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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
CBSE - XI Science - Maths - Complex Numbers and Quadratic Equations
what is the multiplicative inverse of -i
Asked by meetgarach778
19th February 2021,
9:54 PM
CBSE - XI Science - Maths - Complex Numbers and Quadratic Equations
TO EXPETR - SNEHA MY QUESTION IS THAT WHY n SHOULD BE EVEN FOR ALL THREE CONDITION. PLZ EXPLAIN IN DETAIL SO THAT STUDENT SHOULD NOT GET CONFUSED.
Asked by mahesh_udr2000
5th September 2017,
11:50 AM
CBSE - XI Science - Maths - Complex Numbers and Quadratic Equations
Q) Let 'a' be a non zero real number &
Asked by araima2001
23rd November 2016,
10:36 AM
CBSE - XI Science - Maths - Complex Numbers and Quadratic Equations
Simplify
(a + ib)^2/a-ib - (a-ib)^2/(a+ib)
Asked by dalbirgolagarh
8th July 2016,
6:12 PM
CBSE - XI Science - Maths - Complex Numbers and Quadratic Equations
what is value of 
(iota)?
(iota)?
Asked by Bhavi Khatri
9th September 2015,
3:55 PM
CBSE - XI Science - Maths - Complex Numbers and Quadratic Equations
Find the condition when one root is equal to the square of other if the equation is of the form: ax^2+bx+c = 0 .
Asked by Sanjay
6th June 2015,
6:43 PM
CBSE - XI Science - Maths - Complex Numbers and Quadratic Equations
solve for x :
a) 2x^1/2+1/3-x^1/2=11-3x^1/2/5x^1/2-9 , b) (x+1)(x+2)(x-3)(x-4) = 336
and
c) (x+1)^1/2 + (2x-5)^1/2 = 3 d)2^2x +2^x+2 - 32 = 0
Asked by Sanjay
17th May 2015,
12:02 AM
CBSE - XI Science - Maths - Complex Numbers and Quadratic Equations
Which term of AP 7-4i,6-2i,5-0i,4+2i is purely real and purely imaginary
Asked by SHAMSUDEEN
13th February 2015,
5:06 PM
CBSE - XI Science - Maths - Complex Numbers and Quadratic Equations
The arugument of -1-i
is if not 3
/4 .?? (Why)
/4 .?? (Why)
Asked by Shubham Kumar
31st December 2014,
12:38 PM
