Indices
India
Class IX
Power of a power with integer and variable bases
Interactive practice questions
Express in simplified index form:
$\left(9^4\right)^3$(94)3
Easy
< 1min
Simplify the following, giving your answer with a positive index: $\left(w^3\right)^4$(w3)4
Easy
< 1min
Simplify the following:
$\left(7^8\right)^x$(78)x
Easy
< 1min
Simplify, and evaluate where possible, the following expression:
$\left(4y^4\right)^3$(4y4)3
Easy
< 1min
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