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Exponent

CBSE VIII Mathematics Exponents and Powers

how to write the power in powers and exponents chapter i have may doubts in this lesson in the keyboard which  is the key for typing powers

Asked by ajayrath7 24th April 2017 11:02 AM
Answered by Expert

CBSE IX Mathematics Number System

Please clear my doubt

Asked by abhinav.bhrdwj96 7th February 2018 10:32 PM
Answered by Expert

ICSE IX Mathematics Indices

solve

Asked by dr_pradip27121972 8th February 2018 5:37 PM
Answered by Expert

ICSE IX Mathematics Indices

√(3/5)1-2x=4 17/27 find x

Asked by Sunita 9th March 2018 2:51 PM
Answered by Expert

CBSE IX Mathematics Number System

625^x = 25/5^x find x  

Asked by 189477275162783 16th March 2018 3:56 PM
Answered by Expert

ICSE X Mathematics Quadratic Equations

Q. 22

Asked by Rayeesa 10th April 2018 7:26 AM
Answered by Expert

ICSE X Mathematics Quadratic Equations

Q. 23

Asked by Rayeesa 10th April 2018 7:27 AM
Answered by Expert

ICSE IX Mathematics Indices

Q. 24

Asked by Rayeesa 10th April 2018 7:28 AM
Answered by Expert

ICSE VIII Mathematics Exponents

9^m÷3^-2=9^4

Asked by meeraraoapple 24th April 2018 7:42 PM
Answered by Expert

CBSE VIII Mathematics Exponents and Powers

Respected sir/ma'am, Can you please simplyfy this (5^x-3)*(3^2x-8)=225 and find x.

Asked by angelina.rozanne 26th April 2018 10:26 PM
Answered by Expert

CBSE X Mathematics Number System

Find the value of 2^3^2 

Asked by KONDA VENKATA KHEERTHANA 4th May 2018 10:29 AM
Answered by Expert

CBSE VII Mathematics Exponents and Powers

How to write exponents in fractions 2power1/3  

Asked by mirzamohd450 23rd May 2018 1:09 AM
Answered by Expert

CBSE X Mathematics

Please solve the question 

Asked by vikasg13.hardware 22nd June 2018 9:52 PM
Answered by Expert

ICSE VIII Mathematics Exponents

(x/y) to the power 3x+2 = (y/x)to the power 2-x find the value of x

Asked by akshayk3199 23rd June 2018 8:30 PM
Answered by Expert

CBSE VIII Mathematics Exponents and Powers

How to solve the problem

Asked by sveluco 30th June 2018 8:54 PM
Answered by Expert

ICSE VIII Mathematics Exponents

Pls solve

Asked by pankaj.shukla2 5th July 2018 12:41 PM
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ICSE IX Mathematics Indices

Pls solve

Asked by pankaj.shukla2 5th July 2018 12:45 PM
Answered by Expert

CBSE IX Mathematics Number System

If (2.5)x = (0.025)y = 103 Find the value of 1/x – 1/y

Asked by haroonrashidgkp 29th July 2018 7:26 PM
Answered by Expert

CBSE IX Mathematics

find :- [125] ki power -1/3

Asked by CP 8th August 2018 6:09 PM
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CBSE XI Science Mathematics

  9x+2  = 240 + 9x  solve for x

Asked by anujguptaaj11 11th August 2018 4:02 PM
Answered by Expert

ICSE IX Mathematics

sqrt ( ( a )/( b ) ) = ( ( b )/( a ) ) ^ ( 1 - 3 x ) Find x

Asked by swik6894 22nd August 2018 12:11 PM
Answered by Expert

CBSE VII Mathematics

By what number should 2 raised to -3 be miltiplied so that the product is 16?

Asked by jvilas100684 3rd September 2018 1:12 AM
Answered by Expert

ICSE VII Mathematics Exponents

{(1/4)power-4 - (1/2)power3} + (1/5)power2   Please help me with the solution step by step

Asked by pritisharma1717 8th September 2018 8:37 PM
Answered by Expert

CBSE X Mathematics

2power x+1=3 power 1-x then find the value of x  

Asked by care 23rd September 2018 2:22 AM
Answered by Expert

ICSE IX Mathematics

Q22

Asked by pankaj.shukla2 30th September 2018 5:23 AM
Answered by Expert

ICSE IX Mathematics

if 3^x=5^y=45^z,prove that x =2yz/y-z          

Asked by ravindrasharma78 5th October 2018 7:00 PM
Answered by Expert

CBSE XII Science Mathematics

how to find 2^(2/3)?

Asked by saxenas55555 27th October 2018 1:34 PM
Answered by Expert

CBSE IX Mathematics Number System

If 2 to the power of 3 n end exponent over 8 plus 1 plus 3 cross times 2 to the power of n over 2 plus 3 cross times 2 to the power of 2 n end exponent over 4 equals 4913 , then find the value of n.

A) 3

B)10

C) 5

D) 8

 

Asked by adalroshan2464 14th November 2018 5:59 PM
Answered by Expert

ICSE VII Mathematics Exponents

7 power 8*11power 4 7 power 2

Asked by chitrgupt79 20th November 2018 9:14 PM
Answered by Expert

CBSE VII Mathematics Exponents and Powers

simplify and express in exponential form   [(52)3X54] /57  

Asked by Sktripathi9575 7th February 2019 6:53 PM
Answered by Expert

CBSE IX Mathematics Number System

open parentheses 8 over 27 close parentheses space to the power of begin inline style fraction numerator negative 2 over denominator 3 end fraction end style end exponent space minus open parentheses 1 third close parentheses to the power of negative 2 end exponent minus 7 to the power of 0

Asked by rahmaankhalil 12th March 2019 7:05 PM
Answered by Expert

CBSE VIII Mathematics Exponents and Powers

1. If a and b are positive integers such that ab = 125, then (a - b)a+b-4 is equal to (A) 25. (B) 16. (C) 28. (D) 30. 2. The sum of the digit of a number 10n � 1 is 3798. The value of n is : (A) 422 (B) 431 (C) 501 (D) 673

Asked by Dhruvpunglia135 11th April 2019 9:14 PM
Answered by Expert

CBSE X Mathematics Real Numbers

How anything  raise to power 0 gives 1? Can you please  make it understand 

Asked by sarvaiya40 14th April 2019 9:03 PM
Answered by Expert

CBSE IX Mathematics Number System

How to solve 23 to the power of 2/3 multiply by 27 to the power of 1/3 multiplied by 27 to power of 4/3?? How to solve (4/216) whole to the power of -2/3 plus (1/256) whole to the power of -2/4 plus (2/245) whole to the power of -1/5

Asked by rimzim2004 15th April 2019 9:13 PM
Answered by Expert

CBSE IX Mathematics Number System

find the value of

  1. open parentheses cube root of 8 close parentheses to the power of negative 1 divided by 2 end exponent
  2. open parentheses square root of 4 close parentheses to the power of negative 7 end exponent cross times open parentheses square root of 2 close parentheses to the power of negative 5 end exponent

Asked by arunkumarsingh0004 17th April 2019 12:18 PM
Answered by Expert

ICSE X Mathematics

What will be it's value?

Asked by Farheen1447 26th April 2019 4:13 PM
Answered by Expert

ICSE VIII Mathematics Exponents

-7/-15^4 Ans raised to negative power

Asked by Cl_narayan 4th May 2019 10:33 AM
Answered by Expert

ICSE VIII Mathematics Exponents

1/4^-3÷1/4^-7

Asked by Cl_narayan 4th May 2019 10:51 AM
Answered by Expert

ICSE VIII Mathematics Exponents

-2^-3/-2^-2

Asked by Cl_narayan 4th May 2019 10:52 AM
Answered by Expert

ICSE VII Mathematics Exponents

Exponent (12)3 find value  

Asked by surajsharma45219 11th May 2019 11:55 PM
Answered by Expert

ICSE X Mathematics

Please answer these questions.  

Asked by Farheen1447 12th May 2019 12:57 PM
Answered by Expert

ICSE X Mathematics

Please answer this question.

Asked by Farheen1447 17th May 2019 6:38 AM
Answered by Expert

ICSE IX Mathematics Indices

If 2^x=3^y=12^z,then prove that- xy=z(x+2y)

Asked by sajal.dada09 19th May 2019 8:13 PM
Answered by Expert

ICSE X Mathematics

Please answer this question.

Asked by Farheen1447 20th May 2019 4:38 PM
Answered by Expert

CBSE IX Mathematics

If xa = cb and xc = ca, prove that a2 = bc.

Asked by dhairyaking0001 31st May 2019 8:51 PM
Answered by Expert

ICSE VII Mathematics

(7^4)^3÷243^2

Asked by raltelawmzuali0 3rd June 2019 11:13 PM
Answered by Expert

ICSE IX Mathematics Indices

cube root of 135 space divided by square root of 32 space s i m p l i f y space t h i s space q u e s t i o n

Asked by ayushmani1871 7th June 2019 8:19 PM
Answered by Expert

ICSE VIII Mathematics Exponents

Simplify: 1.(2^-1-3^-1)/(4^-1+6^-1) 2.[(1/2)^-1/(1/4)^-1]*(5/2)^-3 3.(-7)^-2*3^-1*11^-2*a^-4/22^-4*21^-3*a^-6 4.(-8)^-2*5^-3*(-7)^-4*2^4/(-5)^-7*28^-3*16^4

Asked by Cl_narayan 13th June 2019 12:47 PM
Answered by Expert

ICSE VIII Mathematics Exponents

Simplify: (-8)^-2*5^-3*(-7)^-4*2^4/(-5)^-7*28^-3*16^4

Asked by Cl_narayan 13th June 2019 4:58 PM
Answered by Expert

ICSE VIII Mathematics Exponents

(3ab^3c) * (-2a^3b^2-3a^3c^2-4b^3c^2)

Asked by Cl_narayan 15th June 2019 5:09 PM
Answered by Expert

ICSE VIII Mathematics Exponents

Solve for m : (4/7)^3m / (4/7) ^-6= (4/7)^-9

Asked by Cl_narayan 17th June 2019 5:43 PM
Answered by Expert

ICSE VIII Mathematics Exponents

Evaluate: 0.012×10^-41÷0.003×10^-46

Asked by Cl_narayan 19th June 2019 4:40 PM
Answered by Expert

ICSE VII Mathematics Exponents

determine p when 10000 / [10^1] = 10^p

Asked by sumonkalam 20th June 2019 9:15 AM
Answered by Expert

ICSE IX Mathematics Indices

If 3^x = 5^y = 45^z. Prove that x = 2yz/y-z

Asked by Jainkarishma76 20th June 2019 2:03 PM
Answered by Expert

CBSE IX Mathematics Number System

S i m p l i f y space semicolon space fraction numerator 6 to the power of begin display style 2 over 3 end style end exponent x cube root of 6 to the power of 7 end root over denominator cube root of 6 to the power of 6 end root end fraction

Asked by kishor.kp14 21st June 2019 1:55 PM
Answered by Expert

CBSE IX Mathematics Number System

S i m p l i f y space semicolon space square root of m squared n squared space end root X space space root index 6 of m squared n squared end root space x space cube root of m squared n squared end root

Asked by kishor.kp14 21st June 2019 1:58 PM
Answered by Expert

CBSE IX Mathematics Number System

S h o w space t h a t space space left parenthesis x to the power of a minus b end exponent right parenthesis to the power of a plus b end exponent space. left parenthesis x to the power of b minus c end exponent right parenthesis to the power of b plus c end exponent space. left parenthesis x to the power of c minus a end exponent right parenthesis to the power of c plus a end exponent equals 1

Asked by kishor.kp14 21st June 2019 2:02 PM
Answered by Expert

CBSE IX Mathematics Number System

S i m p l i f y space colon space fraction numerator 16 x 2 to the power of n plus 1 end exponent minus 4 x 2 to the power of n over denominator 16 x 2 to the power of n plus 2 end exponent minus 2 x 2 to the power of n plus 2 end exponent end fraction

Asked by kishor.kp14 22nd June 2019 10:19 AM
Answered by Expert

CBSE IX Mathematics Number System

HOW MANY TYEPS OF EXPONENT LAW

Asked by prashantnanda 6th July 2019 9:58 PM
Answered by Expert

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Linear-equations Algebraic-identities Quadratic-equation Irrational Exponent Solution-of-the-equation Equations-of-motion Mole-concept-and-molar-mass Rational Compound-interest

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