4 years ago

Which expression is equivalent to r^9 over r^3

Mathematics

1 answer:

marishachu [46]4 years ago

3 0

Answer:

r^6

Step-by-step explanation:

In the laws of indices, it states that for division of indices of the same bases, there is a subtraction of indexes or powers.

For example, a^x/a^y = a^(x-y)

Therefore, r^9/r^3 = r^(9-3) = r^6

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eimsori [14]

Answer:

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Step-by-step explanation:

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1. distribute

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3. solve

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Step-by-step explanation:

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3 years ago

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Answer choice B.

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4 years ago

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