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Evaluate (5x)² if x=3 (5x)² =
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3 votes
Evaluate (5x)² if x=3

(5x)² =

User Joel Mellon
by
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1 Answer

5 votes

Answer:

225

Explanation:

(5x)^2, then plug in X which is 3->(5x3)^2, then do 5 times 3 in the parentheses->(15)^2, then do 15 squared or 15 times 15-> 225

User Raj Nathani
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8.5k points
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