rationalize(redirected from rationalised)
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To carry out operations on an algebraic equation that remove radicals containing the varible.
To multiply the numerator and denominator of a fraction by a quantity that removes the radicals in the denominator.
To make a substitution in an integral that removes the radicals in the integrand.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.