Concept explainers
To calculate: The simplified value of the expression
Answer to Problem 48E
The value of the expression
Explanation of Solution
Given information:
The expression
Formula used:
To multiply two polynomial expressions, first multiply each term of first polynomial by second polynomial and then add the results. This property is known as distributive property, which is mathematically expressed as,
Calculation:
Consider the given expression
Recall the to multiply two polynomial expressions, first multiply each term of first polynomial by second polynomial and then add the results. This property is known as distributive property, which is mathematically expressed as,
Apply it,
Combine the like terms and simplify it further as,
Thus, the value of the expression
Chapter 1 Solutions
Precalculus - A Custom Text for UNLV
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