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India
Class VII

Simplify expressions using multiple index laws with variable bases

Interactive practice questions

Simplify the expression, giving your answer in simplest index form: $\left(3^5\right)^2$(35)2.

Easy
< 1min

Simplify the following expression: $\left(x^3\right)^5$(x3)5.

Easy
< 1min

$\left(-5\right)^{13}$(5)13 simplifies to which of the following?

Easy
< 1min

$\left(-x^3\right)^4$(x3)4 simplifies to which of the following:

Easy
< 1min
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Outcomes

7.NS.P.2

Laws of exponents (through observing patterns to arrive at generalisation.) (i) a^m .a^n = a^(m+n) (ii) (a^m)^n = a^mn (iii) a^m / a^n = a^ (m-n) where m - n a member of N

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