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McGraw Hill Integrated II, 2012

MH

McGraw Hill Integrated II, 2012 View details

Practice Test

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Exercise 18 Page 267

Remember the Product Property of Square Roots.

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We can simplify the expression by rewriting the number under the square root as the product of at least one perfect square factor.

5sqrt(36)

SplitIntoFactors

Split into factors

5sqrt(2* 2* 3* 3)

ProdToPowTwoFac

a* a=a^2

5sqrt(2^2* 3^2)

sqrt(a* b)=sqrt(a)*sqrt(b)

5sqrt(2^2) * sqrt(3^2)

SqrtPowToNumber

sqrt(a^2)=a

5* 2* 3

Multiply

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