To factor : the given expression
Answer to Problem 12WE
The result of factoring the given expression is
Explanation of Solution
Given information :
Concept Involved:
Rewrite the expression in order to factor, then factor the expression as much as possible by factoring the binomial.
Calculation:
Factor the common binomial
Simplify the expression by combining like terms in the second parenthesis
Check:
Distribute and expand the original expression
Group, combine like terms and label the resulting expression
Distribute 4b to expand the expression
Conclusion:
From (i) and (ii) we see that the expression we get after factoring
Chapter 5 Solutions
Algebra: Structure And Method, Book 1
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