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Which expression is equivalent to r9/r3?

Which expression is equivalent to r9/r3?-example-1

2 Answers

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r⁹/r³ = r⁶ (because 9 - 3 = 6)

a^m : a^n = a^{m - n}

User Roman Gherta
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4 votes

Answer:

Option B. r ^ 6

Explanation:

r^9 / r^3

= r ^ 9 - 3

= r ^ 6

User Niliuz
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