Indices
Hong Kong
Stage 1 - Stage 3
Multiplication law with variable bases
Interactive practice questions
Simplify the following, giving your answer with a positive index: $2^2\times2^2$22×22
Easy
< 1min
Simplify the following, giving your answer in index form: $3^9\times3^{10}$39×310.
Easy
< 1min
We want to simplify the expression $a^2\times a^3$a2×a3.
Easy
1min
What term should go in the space to make the statement true?
Easy
< 1min
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