Question

if (343)^2/n = 49 ; find n?

Answer 1

Hi ,

( 343 )^2/n = 49

( 7³ )^2/n = 7²

7^ 3×2/n = 7²

7^6/n = 7²

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If a^m = a^n then m = n

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6/n = 2

6/2 = n

3 = n

n = 3

I hope this helps you.

: )

Answer 2

Hi,

Please see the attached file!

Thanks