Concept explainers
In Exercises 29-66, perform the indicated operations. These exercises involve addition and subtraction when denominators are different. Simplify the result, if possible.
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Chapter 6 Solutions
EBK INTERMEDIATE ALGEBRA FOR COLLEGE ST
- Identify the terms in the expression 4x2+5x+17 .arrow_forwardsimplify the expression by first getting a denominator, then pulling out any common factors in the numerator, and finally expanding and/or combining like terms from the remaining factorarrow_forward18 Rationalize the denominator: - 2V3 + 3arrow_forward
- Rationalize and Simplify completely: ___ 9____√15 - √6arrow_forwardPerform the indicated operations and write the result in standard form, √-8(√-3 - √5)arrow_forwardUse the quotient rule to divide. Then simplify if possible. Assume that all variables represent positive real numbers. V144a1'b6 V144a"66 (Simplify your answer. Use integers or fractions for any numbers in the expression. Type an exact answer, using radicals as needed.)arrow_forward
- Simplify the expression by rationalizing the denominator. √33 √11 +2 √33 11 +2 (Type an exact answer, using radicals as needed.)arrow_forwardVi can be rewritten without a radical in the denominator by multiplying the numerator and denominator V5 The number by.arrow_forwardDivide 7 - 11x - 3x2 + 2x3 by x - 3. Express the result in the form quotient, plus remainder divided by divisor.arrow_forward
- Holt Mcdougal Larson Pre-algebra: Student Edition...AlgebraISBN:9780547587776Author:HOLT MCDOUGALPublisher:HOLT MCDOUGALElementary AlgebraAlgebraISBN:9780998625713Author:Lynn Marecek, MaryAnne Anthony-SmithPublisher:OpenStax - Rice University
- Algebra: Structure And Method, Book 1AlgebraISBN:9780395977224Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. ColePublisher:McDougal Littell
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