Answer:
9/16
Step-by-step explanation:
firstly sovle the inner bracket and convert negative power into positive power and then solve outer one again convert it and u will get the answer...
hope it will be helpful to u....
= [(3/4)^-1]^(-2) [a^(-1) = 1/a]
=[(4/3)^](-2)
=[(4/3)^(-1)]^(2) [a^(mn)= (a^m)^n]
= (3/4)^2
= 3^2/4^2 [(a/b)^n = a^m/ b^n]
= 9/16
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Answers & Comments
Answer:
9/16
Step-by-step explanation:
firstly sovle the inner bracket and convert negative power into positive power and then solve outer one again convert it and u will get the answer...
hope it will be helpful to u....
Answer:
9/16
Step-by-step explanation:
= [(3/4)^-1]^(-2) [a^(-1) = 1/a]
=[(4/3)^](-2)
=[(4/3)^(-1)]^(2) [a^(mn)= (a^m)^n]
= (3/4)^2
= 3^2/4^2 [(a/b)^n = a^m/ b^n]
= 9/16