Concept explainers
Find the LCD of the pair of expressions
Answer to Problem 15PT
LCD of
Explanation of Solution
Given:
The expressions:
Concept Used:
The least common denominator is the smallest number of all the common multiples of the denominators when 2 or more fractions are given..
Calculation:
LCD is least common denominator. Here denominators are
So the Least common denominator would be that smallest number that is divisible by all denominators. It is
Thus, LCD of
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