25 Rationalize the denominator.28The answer is.(Simplify your answer. Type an exact answer, using radicals as needed. Use integers or fractions for any numbers in the expression.)

The expression in the form pq, where p, q are the algebraic functions of the variables and q≠0 is…

Answered: Rationalize the denominator. V28

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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Question

Rationalize the denominator.
28
The answer is.
(Simplify your answer. Type an exact answer, using radicals as needed. Use integers or fractions for any numbers in the expression.)

Expert Solution

Step 1

The expression in the form $\frac{p}{q}$ , where p, q are the algebraic functions of the variables and $q \neq 0$ is called a fraction. The quantity p is called the numerator of the factor and q is called the denominator of the fraction. The process of elimination of the radicals in the denominator of the fraction is called rationalization of the denominator. In this problem, we have to rationalize the denominator of $\frac{\sqrt{28}}{\sqrt{3}}$ .