Question

Find it !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
And say how did u got the answer
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Answer 1

see u have to only do calculations

8^2 is 64 and 2^5 is also 64 so you can do it like this

Answer 2

hello mate,

In this question, we need to find the exponential form of :

${8}^{ - 2}$

with base 2 that is we need to replace 8 by 2 with proper change in power's.

So as we know :

$8 = {2}^{3}$

Now,

${8}^{ - 2} = {2}^{3 \times - 2}$

${8}^{ - 2} = {2}^{ - 6}$

Here we get the answer i.e.option(i)

${2}^{ - 6}$

Hope it help u✌✌✌