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kimblack
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What is the simplest form of the expression?
sqrt20+sqrt45sqrt5
 one year ago
 one year ago
kimblack Group Title
What is the simplest form of the expression? sqrt20+sqrt45sqrt5
 one year ago
 one year ago

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across Group TitleBest ResponseYou've already chosen the best response.0
Try and find the primepower decomposition of each number.
 one year ago

kimblack Group TitleBest ResponseYou've already chosen the best response.1
idk what that is
 one year ago

across Group TitleBest ResponseYou've already chosen the best response.0
That is, the number \(20\) has primepower decomposition \(2^2\cdot5\).
 one year ago

across Group TitleBest ResponseYou've already chosen the best response.0
The number \(45\) has primepower decomposition \(3^2\cdot5\).
 one year ago

kimblack Group TitleBest ResponseYou've already chosen the best response.1
i figured it out.. (:
 one year ago
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