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2√8b^3 * 9√18b help me please
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2√8b^3 * 9√18b help me please

User DiKorsch
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1 Answer

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Answer:


2 \sqrt{ {8b}^(3) } * 9 √(18b) =


2(2 b√(2b) ) * 9(3b √(2) ) =


108 {b}^(2) √(4b) =


216 {b}^(2) √(b)

User Polity
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