Solve like the example attached. Simplify√9-√6−8+ √6by rationalizing the denominator. Write√35-2√3work:in simplest radical form.√35+2/35-213) (5+23)√3 (5+213)(5-2/3)(5+23)√315+2√3)=5√3+√3.2/3= 5√3+2.5a= 5√3 +2.3= 5√√3 +6Conjugate of5-213 is 5+2535√3+613(5-23)(S+23)5-5-253-21325-1225-459as 4.313

Answered: 9 A - ifv

Math

Algebra

9 A - ifv

Algebra: Structure And Method, Book 1

(REV)00th Edition

ISBN:9780395977224

Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Chapter11: Rational And Irrational Numbers

Section11.10: Simple Radical Equations

Problem 7ST

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Question

Solve like the example attached.

Simplify
√9-√6
−8+ √6
by rationalizing the denominator.

Write
√3
5-2√3
work:
in simplest radical form.
√3
5+2/3
5-213) (5+23)
√3 (5+213)
(5-2/3)(5+23)
√315+2√3)=5√3+√3.2/3
= 5√3+2.5a
= 5√3 +2.3
= 5√√3 +6
Conjugate of
5-213 is 5+253
5√3+6
13
(5-23)(S+23)
5-5-253-21325-12
25-459
as 4.3
13

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