UK Secondary (7-11)
topic badge
Index notation with variable bases

Interactive practice questions

State the base for the expression $3^2$32.

Less than a minute
Sign up to try all questions

Identify the power for the expression $4^6$46.

State the base and the power of the term $\left(-7\right)^2$(7)2.

Consider the expression $b^n$bn.

What is Mathspace

About Mathspace