Concept explainers
Simplify:the given expression.
Answer to Problem 2MRE
The simplified form of
Explanation of Solution
Given information:
The expression
Formula used:
Splitting the middle term: In a quadratic equation, the middle term of equation is splitted in such a way that product of both component is equal to product of constant and coefficient of quadratic term.
Simplifying numerator by using splitting the middle term method.
Recall that in splitting the middle term method the middle term of equation is splitted in such a way that product of both component is equal to product of constant and coefficient of quadratic term.
Factorizing the denominator by using identity
As
The simplified form of
Chapter 6 Solutions
Algebra: Structure And Method, Book 1
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