sqrt(32x^3 y^5)/(-5sqrt(xy)) think is its 4xy^2/5

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2. If n is odd then . $\"\"$

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3sqrt(m^5)+5sqrt(m^3) think its 5m^2 + 3m

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sqrt(x^3y^2)/sqrt(9x^7) \ \ think its y^2 / 3x^2

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