Explanation Procedure used: To add or subtract (combine) like square-root radicals: “1. Simplify all radicals. 2. Add or Subtract the coefficients of all like radicals. 3. Use the common radical as a factor in the solution. Symbolically, a b + c b = ( a + c ) b , b > 0 ”. Calculation: The given radical expression is 7 98 − 2 2 . Simplify the radical expression 7 98 − 2 2 as follows. 7 98 − 2 2 = 7 49 ⋅ 2 − 2 2 ( 98 =

College Mathematics for Trades and Technologies (10th Edition) (What's New in Trade Math)

10th Edition

ISBN: 9780134690339

Author: Cheryl Cleaves, Margie Hobbs

Publisher: PEARSON

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Question

Chapter 12.3, Problem 14E

To determine

To simplify: The radical expression 798−22.

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Chapter 12.3, Problem 13E

Chapter 12.3, Problem 15E

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Chapter 12 Solutions

College Mathematics for Trades and Technologies (10th Edition) (What's New in Trade Math)

Ch. 12.1 - Write the principal square root of 9. Ch. 12.1 - Write the square of 9. Ch. 12.1 - Prob. 1E Ch. 12.1 - Prob. 2E Ch. 12.1 - Prob. 3E Ch. 12.1 - Prob. 4E Ch. 12.1 - Prob. 5E Ch. 12.1 - Prob. 6E Ch. 12.1 - Prob. 7E Ch. 12.1 - Prob. 8E

Ch. 12.1 - Prob. 9E Ch. 12.1 - Prob. 10E Ch. 12.1 - Prob. 11E Ch. 12.1 - Prob. 12E Ch. 12.1 - Prob. 13E Ch. 12.1 - Prob. 14E Ch. 12.1 - Prob. 15E Ch. 12.1 - Prob. 16E Ch. 12.1 - Prob. 17E Ch. 12.1 - Prob. 18E Ch. 12.1 - Prob. 19E Ch. 12.1 - Prob. 20E Ch. 12.1 - Prob. 21E Ch. 12.1 - Prob. 22E Ch. 12.1 - Prob. 23E Ch. 12.1 - Prob. 24E Ch. 12.1 - Prob. 25E Ch. 12.1 - Prob. 26E Ch. 12.1 - Prob. 27E Ch. 12.1 - Prob. 28E Ch. 12.1 - Prob. 29E Ch. 12.1 - Prob. 30E Ch. 12.1 - Prob. 31E Ch. 12.1 - Prob. 32E Ch. 12.1 - Prob. 33E Ch. 12.1 - Prob. 34E Ch. 12.1 - Prob. 35E Ch. 12.1 - Prob. 36E Ch. 12.1 - Prob. 37E Ch. 12.1 - Prob. 38E Ch. 12.1 - Prob. 39E Ch. 12.1 - Prob. 40E Ch. 12.1 - Prob. 41E Ch. 12.1 - Prob. 42E Ch. 12.1 - Prob. 43E Ch. 12.1 - Prob. 44E Ch. 12.2 - Prob. 1LC Ch. 12.2 - Prob. 1E Ch. 12.2 - Prob. 2E Ch. 12.2 - Prob. 3E Ch. 12.2 - Prob. 4E Ch. 12.2 - Prob. 5E Ch. 12.2 - Prob. 6E Ch. 12.2 - Prob. 7E Ch. 12.2 - Prob. 8E Ch. 12.2 - Prob. 9E Ch. 12.2 - Prob. 10E Ch. 12.2 - Prob. 11E Ch. 12.2 - 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Prob. 10E Ch. 12.3 - Prob. 11E Ch. 12.3 - Prob. 12E Ch. 12.3 - Prob. 13E Ch. 12.3 - Prob. 14E Ch. 12.3 - Prob. 15E Ch. 12.3 - Prob. 16E Ch. 12.3 - Prob. 17E Ch. 12.3 - Prob. 18E Ch. 12.3 - Prob. 19E Ch. 12.3 - Prob. 20E Ch. 12.3 - Prob. 21E Ch. 12.3 - Prob. 22E Ch. 12.3 - Prob. 23E Ch. 12.3 - Prob. 24E Ch. 12.3 - Prob. 25E Ch. 12.3 - Prob. 26E Ch. 12.3 - Prob. 27E Ch. 12.3 - Prob. 28E Ch. 12.3 - Prob. 29E Ch. 12.3 - Prob. 30E Ch. 12.3 - Prob. 31E Ch. 12.3 - Prob. 32E Ch. 12.3 - Prob. 33E Ch. 12.3 - Prob. 34E Ch. 12.3 - Prob. 35E Ch. 12.3 - Prob. 36E Ch. 12.3 - Prob. 37E Ch. 12.3 - Prob. 38E Ch. 12.3 - Prob. 39E Ch. 12.3 - Prob. 40E Ch. 12.3 - Prob. 41E Ch. 12.3 - Prob. 42E Ch. 12.3 - Prob. 43E Ch. 12.3 - Prob. 44E Ch. 12.3 - Prob. 45E Ch. 12.3 - Prob. 46E Ch. 12.3 - Prob. 47E Ch. 12.3 - Prob. 48E Ch. 12.3 - Prob. 49E Ch. 12.3 - Prob. 50E Ch. 12.3 - Prob. 51E Ch. 12.3 - Prob. 52E Ch. 12.3 - Prob. 53E Ch. 12.3 - Prob. 54E Ch. 12.3 - Prob. 55E Ch. 12.3 - Prob. 56E Ch. 12.3 - Prob. 57E Ch. 12.3 - Prob. 58E Ch. 12.3 - Prob. 59E Ch. 12.3 - Prob. 60E Ch. 12.3 - Prob. 61E Ch. 12.3 - Prob. 62E Ch. 12.3 - Prob. 63E Ch. 12.3 - Prob. 64E Ch. 12.3 - Prob. 65E Ch. 12.3 - Prob. 66E Ch. 12.4 - Prob. 1LC Ch. 12.4 - Prob. 2LC Ch. 12.4 - Prob. 1E Ch. 12.4 - Prob. 2E Ch. 12.4 - Write the imaginary numbers using the letter i....Ch. 12.4 - Write the imaginary numbers using the letter i....Ch. 12.4 - Prob. 5E Ch. 12.4 - Prob. 6E Ch. 12.4 - Prob. 7E Ch. 12.4 - Prob. 8E Ch. 12.4 - Prob. 9E Ch. 12.4 - Prob. 10E Ch. 12.4 - Prob. 11E Ch. 12.4 - Prob. 12E Ch. 12.4 - Prob. 13E Ch. 12.4 - Prob. 14E Ch. 12.4 - Prob. 15E Ch. 12.4 - Prob. 16E Ch. 12.4 - Prob. 17E Ch. 12.4 - Prob. 18E Ch. 12.4 - Prob. 19E Ch. 12.4 - Prob. 20E Ch. 12.4 - Prob. 21E Ch. 12.4 - Prob. 22E Ch. 12.4 - Prob. 23E Ch. 12.4 - Prob. 24E Ch. 12.4 - Prob. 25E Ch. 12.4 - Prob. 26E Ch. 12.4 - Prob. 27E Ch. 12.4 - Prob. 28E Ch. 12.4 - Prob. 29E Ch. 12.4 - Prob. 30E Ch. 12.4 - Prob. 31E Ch. 12.4 - Prob. 32E Ch. 12.4 - Prob. 33E Ch. 12.4 - Prob. 34E Ch. 12.4 - 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Prob. 7CA Ch. 12 - Prob. 8CA Ch. 12 - Prob. 9CA Ch. 12 - Prob. 10CA Ch. 12 - Perform the indicated operations. Simplify if...Ch. 12 - Prob. 2PT Ch. 12 - Prob. 3PT Ch. 12 - Prob. 4PT Ch. 12 - Prob. 5PT Ch. 12 - Prob. 6PT Ch. 12 - Prob. 7PT Ch. 12 - Prob. 8PT Ch. 12 - Prob. 9PT Ch. 12 - Prob. 10PT Ch. 12 - Prob. 11PT Ch. 12 - Prob. 12PT Ch. 12 - Prob. 13PT Ch. 12 - Prob. 14PT Ch. 12 - Prob. 15PT Ch. 12 - Prob. 16PT Ch. 12 - Prob. 17PT Ch. 12 - Prob. 18PT Ch. 12 - Prob. 19PT Ch. 12 - Prob. 20PT Ch. 12 - Prob. 21PT Ch. 12 - Prob. 22PT Ch. 12 - Prob. 23PT Ch. 12 - Prob. 24PT Ch. 12 - Prob. 25PT Ch. 12 - Prob. 26PT Ch. 12 - Prob. 27PT Ch. 12 - Prob. 28PT

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The radical expression 7 98 − 2 2 .

Concept explainers

To simplify: The radical expression 798−22.

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Chapter 12 Solutions