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Unformatted text preview: 8) 21x 2/3 7x 1/4 Simplify by reducing the index of the radical. 9) 8 x 6 Perform the indicated operations. Write the resulting polynomial in standard form. 10) (3x 5 + 12x 4 + 16) + (6x 519x 46) 11) (6x 9 + 9x 8 + 2x 7 + 6)(2x 9 + 5x 8 + 6x 7 + 7) Find the product. 12) (x + 10)(x 2 + 4x3) 13) (4x8y + 5)(4x8y5) 1 Answer Key Testname: QUIZ 2 ‐ (PREQUIZ) ‐ SIMPLIFY RADICALS, EXPONENTS, RATIONALIZING DENOM., RADICAL TO RATIONAL EXPONENTS 1) y 6 27x 9 2) 8 x 2 3) 4 x 4) 24 2 5) 9 7 7 6) 35 + 5 5 44 7) x 2 3 x 2 8) 3x 5/12 9) 4 x 3 10) 3x 57x 4 + 10 11) 4x 9 + 4x 84x 71 12) x 3 + 14x 2 + 37x30 13) 16x 264xy + 64y 225 2...
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 Spring '11
 Lee
 Calculus, PreCalculus, Radicals, Exponents, Derivative, Product Rule, Quotient Rule, Reciprocal rule

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