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........... .............. ........
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........... .............. ........-example-1
User Andrew Walters
by
7.4k points

1 Answer

5 votes
We know:

a^(-n)=(1)/(a^n)
therefore

2a^(-4)m^5=2\cdot(1)/(a^4)\cdot m^5=(2m^5)/(a^4)
Answer: B 2m^5/a^4

User Jeremy Slade
by
7.1k points
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