Question

Find the value of the following : (-2/3)^2 and answer is 4/9​

Answer 1

Answer:

1. 4/9 = 0.44..................4......

Answer 2

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Find the value of the following : (-2/3)^2 and answer is 4/9

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$= > {( \frac{ - 2}{3} )}^{2}$

$\huge\mathcal{Rules}$

• If power of value is odd then value comes out be negative.
• If power of value is even then the value comes out be positive even if the value is negative.

So,here we see that power of value is even so value comes out be positive.

$= > { (\frac{ - 2}{3} )}^{2} = \frac{4}{9}$

Here,4/9 which is a positive value.

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