Math, asked by anjalibhaskar95, 2 months ago

simplyfy and express result in power notation with positive exponent
a)(-5)^6÷(5)^9
b)(-4)^2×(5/4)^2
please help me

Answers

Answered by neha7256

1

Answer:

a) 0.008

b)25

Step-by-step explanation:

I think it help you

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