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Solve the formula for r

Solve the formula for r-example-1
User Sorig
by
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1 Answer

5 votes

Answer:

Explanation:

All we need to do is make r the subject of the formula

a = x²/r

Cross multiply

ar = x²

Divide both sides by a

r = x²/a which is your answer.

User Elloalisboa
by
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