√( √(√2^x ))) = 512
then find value of x =??
Answers
Answered by
4
hai friend,
here is your answer,
√(√(√(2^x)))
=(2^x)^1/8
=2^x/8=512
=2^x/8=2^9
=x/8=9. [a^m =a^n <=>m=n]
=x=72
hope helped :)
here is your answer,
√(√(√(2^x)))
=(2^x)^1/8
=2^x/8=512
=2^x/8=2^9
=x/8=9. [a^m =a^n <=>m=n]
=x=72
hope helped :)
Answered by
5
(a^m)^n =a^mn
Root2 = 2^1/2
root(root(root(2^x)))=512
(((2^x)1/2)1/2)1/2=2^9
2^x/8=2^9
x/8=9 here we used "if a^m=a^n then m=n
x=9*8
x=72
Root2 = 2^1/2
root(root(root(2^x)))=512
(((2^x)1/2)1/2)1/2=2^9
2^x/8=2^9
x/8=9 here we used "if a^m=a^n then m=n
x=9*8
x=72
mysticd:
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