Math, asked by rimsha7864, 5 months ago

simplify and explain

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Answered by Toshal18

1

Answer:

Q) (-2)^7

= (-2) ×(-2) ×(-2) ×(-2) ×(-2) ×(-2) ×(-2)

= 4 × 4 × 4 × (-2)

= 64 × (-2)

= -128

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