In calculus, it is sometimes desirable to rationalize the numerator. To rationalize a numerator, we multiply the
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In calculus, it is sometimes desirable to rationalize the numerator. To rationalize a numerator, we multiply the numerator and the denominator by the conjugate of the numerator. For example,
Rationalize each numerator. Assume that all variables represent positive real numbers.
Transcribed Image Text:
6-√2 (6-√2)(6+ √2) 4 4 (6 + √2) 36 - 2 34 17 4(6 + √2) 4(6 + √₂)¯¯2(6 + √₂) ||
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To rationalize the numerator 6 sqrt38 we need to multiply the numerator and denominator ...View the full answer
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Related Book For
Intermediate Algebra
ISBN: 9780134895987
13th Edition
Authors: Margaret Lial, John Hornsby, Terry McGinnis
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