Math, asked by baani2086, 3 months ago

Simplify and write in exponential form with negative exponential:

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Answers

Answered by Killerffz

2

Step-by-step explanation:

(1/-7)-⁹ = (-7)⁹

so,

(-7)³ × (-7)⁹ / (-7)¹⁰

= 7²

=49

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