Question

simplify. If you don't know the answer Don't answer. The question is - (1-2/3)^5​

Answer 1

Step-by-step explanation:

let's take 1 as deno. of 1

so, LCM of 1 and 3 =3

1x3-2x1 =1/1

now , the exponent is 5 so,,

1x1x1x1x1 = 1

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Answer 2

Answer:

1/243

Step-by-step explanation:

First let's do this step by step.

$1-\frac{2}{3}$

LCM of 1 and 3 = 3

$\frac{3-2}{3}$

This would give us $\frac{1}{3}$

Now we it is raised to the power of 5.

So $(\frac{1}{3}) ^{5}$ = $\frac{1^{5} }{3^{5} }$ = $\frac{1}{243}$

Anything raised to the power of n is 1.

1 raised to the power of 5 = 1 x 1 x 1 x 1 x 1 = 1

3 to the power of 5 = 3 x 3 x 3 x 3 x 3 = 243

Hope it helps

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