3. If h(x) = f(x) – g(x) and f(x) = 2x² + 7 and g(x) = x² + 2x– 1, what is the most simplified form of h(x)? %3D %3D (Make sure you are subtracting each of the terms in g(x) (give them each their own minus sign). Combine Like Terms.

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter3: Polynomial And Rational Functions
Section: Chapter Questions
Problem 2CC: (a) Give the general form of polynomial function P of degree n. (b) What does it mean to say that c...
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Name:
3. If h(x) = f(x) – g(x) and f(x) = 2x² + 7 and g(x) = x² + 2x – 1, what
is the most simplified form of h(x)?
(Make sure you are subtracting each of the terms in g(x) (give them each their own minus sign).
Combine Like Terms.
4. If h(x) = f(x) – g(x) and f(x) = (x - 5)2 + 9 and g(x) = 3(2x + 7) – 1,
what is the most simplified form of h(x)?
Simplify f(x) by re-writing (x- 5)² as (x – 5)(x – 5) and multiply.
Transcribed Image Text:Name: 3. If h(x) = f(x) – g(x) and f(x) = 2x² + 7 and g(x) = x² + 2x – 1, what is the most simplified form of h(x)? (Make sure you are subtracting each of the terms in g(x) (give them each their own minus sign). Combine Like Terms. 4. If h(x) = f(x) – g(x) and f(x) = (x - 5)2 + 9 and g(x) = 3(2x + 7) – 1, what is the most simplified form of h(x)? Simplify f(x) by re-writing (x- 5)² as (x – 5)(x – 5) and multiply.
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