Rationalizing the denominator must be done because square roots are irrational. O True O False

Q: Rationalize the numerator of 1-√5 1-√√5 O 7 (Simplify your answer. Type an exact answer, using…

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Q: Simplify the expression and express the answer using rational exponents. Assume that all letters…

A: Given expression, x3

Q: Simplify the expression by converting to rational exponents. Assume that all variables represent…

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Q: rationalize the denominator, simplify if possible 5/4- radical3

A: The given expression is,

Q: Identify all real roots of 4x4 + 31x³ - 4x2 - 89x + 22 = 0. %3D

A: We have, the given equation as 4x4+31x3-4x2-89x+22=0

Q: Rationalize the denominator. Assume that all variables represent positive real numbers. 2x 63 2x 63…

A: As we have , 2x63 if we rationalize the denominator then multiply and divide with 63 with 2x63,we…

Q: Rationalize the denominator. xO a. C. -15 b.

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Q: can there be a square root in the denominator?

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Q: Rationalize the denominator. square root of x + square root of 8 divided by the square root of x -…

A: x+8x-8 In this question, We have to rationalise the denominator

Q: E-(41-x2)

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