By rationalizing the denominator, simplify the following: 12 √5 (2√5-4) Select one: O a. 10+12 √5 O b. 30+ 12 √ 5 O c. 30+ 6 √5 O d. 12 √5 By rationalizing the denominator, simplify: ( 4√3 - 3√2 ) ÷ (2√3 - 3√2) Select one: O a. -1 -√6 O b. 1 + √6 O c. 1-√6 O d. - 1 + √6

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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By rationalizing the denominator, simplify the following:
12 √5 (2√5-4)
Select one:
O a. 10+12 √5
O b.
30+ 12 √ 5
O c. 30+ 6 √5
O d. 12 √5
Transcribed Image Text:By rationalizing the denominator, simplify the following: 12 √5 (2√5-4) Select one: O a. 10+12 √5 O b. 30+ 12 √ 5 O c. 30+ 6 √5 O d. 12 √5
By rationalizing the denominator, simplify:
( 4√3 - 3√2 ) ÷ (2√3 - 3√2)
Select one:
O a. -1 -√6
O b. 1 + √6
O c. 1-√6
O d. - 1 + √6
Transcribed Image Text:By rationalizing the denominator, simplify: ( 4√3 - 3√2 ) ÷ (2√3 - 3√2) Select one: O a. -1 -√6 O b. 1 + √6 O c. 1-√6 O d. - 1 + √6
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