Math, asked by kewalsandhu292, 10 months ago

evalute (-2)^5 ,×(-2)^2​

Answers

Answered by ns373722
0

Answer:

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Answered by warylucknow
2

The value of the expression is -128.

Step-by-step explanation:

The expression is:

(-2)^{5}\times (-2)^{2}

Compute the value as follows:

(-2)^{5}\times (-2)^{2}=(-2)^{5+2}

                      =(-2)^{7}\\=(-1)^{7}\times (2)^{7}\\=-1\times 128\\=-128

Thus, the value of the expression is -128.

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https://brainly.in/question/9585327

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