Math, asked by sumaiyanur1221, 3 months ago

Express as power of a rational number with negative exponent.

a) ((-3)²)²)-³

b) (2⁵+2⁸) X 2-⁷​

Answers

Answered by KavyaSwastika
0

Answer:

a.-3^-12

b.2^-91

Step-by-step explanation:

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