Adaptive Practice
Indices
8 questions • Earn up to 79 XP • First attempt — go for 100%!
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Question 1 of 8
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Easy
What is the value of \(3^2\)?
Medium
Simplify \(5^3 \times 5^2\).
Easy
If \(2^x = 16\), what is the value of \(x\)?
Medium
Simplify \(\frac{7^5}{7^2}\).
Medium
Evaluate \((2^3)^4\).
Easy
If \(a^3 = 125\), what is the value of \(a\)?
Hard
Simplify \(\frac{(3^4)^2}{3^5}\).
Easy
In cricket, a batsman hits \(2^x\) runs where \(x = 4\). How many runs did he score?