CBSE XI Science Maths Complex Numbers and Quadratic Equations
Q-4 IS ATTACHED
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29th August 2017
3:27 PM
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JEE Plances JEE (Main) Maths Sequences and Series
ques 22
ques 22
Asked by rbhatt16
20th October 2017
10:03 AM
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CBSE XI Science Maths Complex Numbers and Quadratic Equations
Attached two seperate questions on quadratic equation.
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17th November 2017
9:28 AM
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CBSE XI Science Maths Complex Numbers and Quadratic Equations
Help me to solve the following..
Asked by nitishkrnehu09
18th November 2017
9:28 PM
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Asked by nitishkrnehu09
18th November 2017
9:28 PM
CBSE XI Science Maths Complex Numbers and Quadratic Equations
Sole the following question...
Asked by nitishkrnehu09
18th November 2017
9:58 PM
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Asked by nitishkrnehu09
18th November 2017
9:58 PM
CBSE XI Science Maths Complex Numbers and Quadratic Equations
The question is attached above
The question is attached above
Asked by sudhanshubhushanroy
19th November 2017
9:10 PM
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CBSE XI Science Maths Complex Numbers and Quadratic Equations
Please send the step by step complete solution.
Please send the step by step complete solution.
Asked by sudhanshubhushanroy
20th November 2017
8:22 AM
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CBSE XI Science Maths Complex Numbers and Quadratic Equations
Please send the complete solution step by step.
Please send the complete solution step by step.
Asked by sudhanshubhushanroy
20th November 2017
8:24 AM
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CBSE IX Maths Linear Equations in Two Variables
Q) 
Asked by banerjee_milky
21st November 2017
12:05 PM
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CBSE XI Science Maths Complex Numbers and Quadratic Equations
please sir help me in this problem..
Asked by nitishkrnehu09
6th February 2018
9:12 PM
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CBSE X Maths Quadratic Equations
The roots of the quadratic equation x^2+x-p(p+1)where p is a constant are
Asked by narayanbadiger
11th February 2018
1:06 PM
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ICSE X Maths
Prove that both the roots of the equation (x-a)(x-b)=m^2 are always real.
Asked by Ananya
18th February 2018
7:21 PM
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CBSE X Maths Quadratic Equations
if 2 is the root of the equation x*2+bx+12=0 then find the value of b
Asked by dalkeshrutika
25th February 2018
11:18 PM
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CBSE X Maths Quadratic Equations
Find the roots.
Asked by sagarmishra
1st March 2018
6:51 PM
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ICSE XI Science
If p and q are the roots of the equation x^2 = 7x + 4 , then show that p^3 = 53p + 28 .
Asked by sudhanshubhushanroy
13th March 2018
9:23 PM
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JEE Plances JEE (Main) Maths
Pls tell
Asked by g_archanasharma
10th April 2018
10:14 AM
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ICSE X Maths
Find two consecutive even integers whose squares have the sum 340.1.
Asked by Suman
13th April 2018
12:48 PM
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CBSE X Maths Quadratic Equations
Asked by Prakash
23rd May 2018
2:27 PM
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CBSE X Maths
If α and β are the zeroes of the polynomial x²-x-4 , evaluate: (i)1/α²+1/β²(ii)α-β (iii)1/α⁵+1/β⁵ (iv)α⁴+β⁴
Asked by siddhantjain248
9th June 2018
3:53 PM
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JEE Plances JEE (Main) Maths Quadratic Equations and Inequalities
Ques
Asked by rbhatt16
9th June 2018
11:22 PM
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JEE Plances JEE (Main) Maths
kindly solve 13, 14, 15
Asked by arup.isro
12th June 2018
9:35 PM
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CBSE X Maths
If one root of equation px square +qx +r =0 is double the other show that 2q square =9pr
Asked by piyushpl9527
27th June 2018
4:28 PM
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CBSE X Maths Polynomials
Please solve this question
Asked by vikasg13.hardware
28th June 2018
5:58 AM
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CBSE X Maths
if alpha and beeta are zeros of quadratic equation ax +by+c =0 then 1/alpha -1/beeta
Asked by ankit
23rd July 2018
9:09 PM
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JEE Plances JEE (Main) Maths
Find all values of a for which 1 and 5 lie between the roots of the equation x^2+2(a-5)x+3=0.
Asked by Anish
30th July 2018
9:00 PM
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JEE Plances JEE (Main) Maths Quadratic Equations and Inequalities
Solve:
Asked by Anish
30th July 2018
9:34 PM
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CBSE X Maths
Find the monoic quadratic with roots alpha and beta, if alpha*ß=-2, alpha²+ß²=4(alpha+ß)
Asked by vikasg13.hardware
7th August 2018
5:08 PM
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CBSE IX Maths
factorise a – 2 (3)1/2x – x2
Asked by haroonrashidgkp
13th August 2018
9:40 PM
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CBSE VII Maths
4 is the root of 2x-3 =5
Asked by Aanchalsumrov
15th August 2018
5:39 PM
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JEE Plances JEE (Main) Maths
Question Number 10.
Asked by Anish
28th August 2018
2:29 PM
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JEE Plances JEE (Main) Maths
Solve the following:
Asked by Anish
2nd September 2018
12:22 AM
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CBSE X Maths
Page 72 If one root of the two quadratic equations x2 + ax + b = 0 and x2 + bx + a = 0 is common , then a + b = 1 a + b = -1 ab = 1 ab = -1
Asked by miniprasad
21st September 2018
7:38 PM
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ICSE X Maths
A can do a piece of work in 'x' days and B can do the same work in (x+16)days . If both working togather can do it in 15 days;calculate 'x'.
Asked by hermanlakra93
23rd September 2018
6:33 PM
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CBSE X Maths
The line represented by x=7 is parallel to the x axis .justify whether the statement is true or not. 2.is the following statement true or not?justify our answer. if the zeros of a quadratic polnomial ax²+bx+c are both negetive, then a,b,c all have the same sign. 3. if the polynomial x4-6x³+(sixteen) x²-25x+tenx is divided by another polynomial x²-2x+k,the remainder comes out to be x+a, findk and a
Asked by CHIDAMBAR
5th October 2018
3:21 PM
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ICSE X Maths
abx^2-(a^2-b^2)x-ab, solve by sridhara acharyya's method.
Asked by abhrabiswas
14th December 2018
9:59 AM
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JEE Main Maths
Sir pls solve the following.
Asked by rsudipto
29th December 2018
11:49 AM
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JEE Main Maths
Sir pls solve the following.
Asked by rsudipto
5th January 2019
9:17 AM
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CBSE X Maths
If the roots of equation x3−12x2+39x−28=0 are in A.P, then common difference will be
Asked by rushabh123
18th February 2019
11:05 AM
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CBSE X Maths
if alpha and beta are zeroes of the perpendicular f(x) =xsquare-x -k such tha alpha - beta=9 find k
Asked by venugopal.a.madathil
20th February 2019
2:02 PM
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JEE Main Maths
Q.The number of points(b,c)lying on the circle x^2+(y-3)^2=8 such that the quadratic equation t^2+by+c=0 has real roots is
Asked by Vidushi412
13th March 2019
11:36 AM
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CBSE X Maths Polynomials
Find the condition such that the roots of the polynomial are in AP ?
Asked by rushabh1234
14th March 2019
11:13 AM
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CBSE X Maths Quadratic Equations
If alpha and beta are the zeros of the quadratic polynomial 5xsquare -2x-1 then find the polynomial whose zeros are 1/alpha and 1/beta
Asked by asharaikwar19
20th April 2019
9:46 PM
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CBSE IX Maths Linear Equations in Two Variables
How this answer came?
Asked by uniyals2000sanjay
25th April 2019
7:38 PM
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CBSE X Maths Quadratic Equations
solve this
Asked by www.rr2003me
12th May 2019
6:31 AM
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CBSE X Maths Quadratic Equations
Solve 4
3x×x+5x-2root 3=0
3x×x+5x-2root 3=0
Asked by nkarthickraja06
14th May 2019
11:14 AM
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CBSE X Maths Quadratic Equations
if alpha and beta are zeros of 4xsquar+4x+1 then form a quadratic polynomials whose zeros are 2alpha and 2beta .
Asked by selwyn2391
16th May 2019
9:41 PM
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CBSE X Maths Quadratic Equations
If alpha and beta are the zeroes of the quadratic equation ax²+bx+c, then evaluate alpha minus beta
Asked by lathaerappa
20th May 2019
8:34 AM
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CBSE XI Science Maths Complex Numbers and Quadratic Equations
root a, root b, root c are sides of a triangle. Find no. of solutions(real) in x, ax^2+(a+b-c)x+b=0
Asked by aahnik.mohanty
21st June 2019
9:00 PM
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CBSE X Maths Polynomials
What is the maximum number of zeros of polynomial having degree k + 1 can be...
Asked by lonleyvinu7
16th July 2019
4:38 PM
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CBSE X Maths Quadratic Equations
Find a quadratic polynomial, the sum of its roots is -5 and the product 6. Find the origin of a polynomial here.
Asked by hs8101881
28th July 2019
6:30 PM
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CBSE X Maths Quadratic Equations
Find the roots of root of 2x^2+9=9
Asked by nkvaibhav04
16th August 2019
10:06 PM
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CBSE X Maths Quadratic Equations
The value of k for which x=-2is afoot of a square of a quadratic equation kx square +x-6=0
Asked by ashleshathakur124
20th October 2019
6:02 PM
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JEE Main Maths Complex Numbers and Quadratic Equations
The question is on the picture😊
Asked by tripathyabhishek366
3rd January 2020
5:08 PM
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CBSE XII Science Maths
If m∈Z and the equation mx2+(2m−1)x+(m−2)=0mx2+(2m-1)x+(m-2)=0 has rational roots, then m is of the form
Asked by mohit16071997
6th January 2020
1:22 PM
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ICSE X Maths Quadratic Equations
x²+2√3x _ 9 = 0
Asked by triptiagarwal910
9th June 2020
11:41 AM
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CBSE X Maths Quadratic Equations
find the roots of the following quadratic equations by factorisation x^2_3x_10=0
Asked by kavithavadla002
27th August 2020
11:02 AM
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ICSE X Maths Quadratic Equations
For what value of ‘k’ will the following quadratic equation: (𝑘 + 1)𝑥^2 − 4𝑘𝑥 + 9 = 0 have real and equal roots? Solve the equations. please do the second part (solve the equations)
Asked by vineetachaturvedi11
4th September 2020
9:17 PM
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CBSE X Maths Quadratic Equations
if alpha + beta are zeroes of the polynomial 2x^2-5x+7 then the value of alpha^-1 + Beta ^-1
Asked by khedkargv14
17th September 2020
3:32 PM
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CBSE X Maths Quadratic Equations
find the con
Asked by mdkingofficial786
21st December 2020
4:37 PM
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CBSE X Maths Quadratic Equations
if X square + 2K x kx + 4 4 is equal to zero has a root x is equal to 2 find the value of k
Asked by hazelvermah
19th April 2021
9:02 AM
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ICSE X Maths Quadratic Equations
one root of the quadratic equation x^2-12x+a=0 is thrice the other. find the value of a
Asked by amit.clw4
22nd May 2021
7:08 PM
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CBSE XI Commerce Maths
the sum of the roots of the equation |x-2|^2 +|x-2|-2=0 is
Asked by amarnath3473
13th June 2021
12:43 PM
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CBSE XI Science Maths Complex Numbers and Quadratic Equations
let the equations be x^2+x+2=0 and ax^2+bx+1=0 have atleast one common root then a+b equals to
Asked by sandeepkumarbhadauria41
15th September 2021
2:52 PM
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ICSE X Maths Linear Inequations
2x+2y=4 4x+y=2
Asked by nithishnandhan666
21st July 2022
9:27 PM
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CBSE X Maths Polynomials
if one zero of the polynomial is (a²+9) x²+13x+6a is reciprocal of the other ,find the value of a
Asked by sharmaraushan079
19th August 2022
4:04 PM
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CBSE X Maths Quadratic Equations
if alpha and beta are the zeros of the polynomial ax2+bx+c find the value of alpha3+beta3
Asked by mehraharshit.dk000
5th October 2023
8:05 PM
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CBSE XI Science Maths Complex Numbers and Quadratic Equations
if α, ß, Γ be the roots of the equation x^3+px^2+qx+r=0 then find the value of (α+ß-3Γ)(ß+Γ-3α)(α+Γ-3ß)
Asked by nitinkrjsr07082008
15th April 2024
11:32 PM
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