Question

4. Find the value of m for which

(ii) 4^m = 64

Answer 1

solution:

${4}^{m} = 64 \\ = > {4}^{m} = {4}^{3} \\ = > m = 3$
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Hope it helps☺

#Amrit⭐

Answer 2

It is given that $4^{m}$ = 64

⇒ $4^{m} = 4^{3}$

∴ m = 3

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∵ $x^{m} = x^{n} then m = n$