Add the proper constant to the binomial so that the resulting trinomial is a perfect square. Then factor the trinomial. z? + 22z Type the missing term that completes the square. z? +22z + 121 (Simplify your answer. Type an integer or a fraction.) The factored trinomial is (Type an expression using z as the variable. Type your answer in factored form.)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter8: Polynomials
Section8.7: Factoring Special Products
Problem 55PFA
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I need help finding the factored trinomial.

Add the proper constant to the binomial so that the resulting trinomial is a perfect square. Then factor the trinomial.
z? + 22z
Type the missing term that completes the square.
z? +22z + 121
(Simplify your answer. Type an integer or a fraction.)
The factored trinomial is
(Type an expression using z as the variable. Type your answer in factored form.)
Transcribed Image Text:Add the proper constant to the binomial so that the resulting trinomial is a perfect square. Then factor the trinomial. z? + 22z Type the missing term that completes the square. z? +22z + 121 (Simplify your answer. Type an integer or a fraction.) The factored trinomial is (Type an expression using z as the variable. Type your answer in factored form.)
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