For the function f(x): - 5x² + x - 7, evaluate and fully simplify each of the following. f(x + h) = f(x +h)-f(x) h Instructions: Simplify answers as much as possible. Expressions such as 3(x + 5) and (x + h)² should be expanded. Also collect like terms, so 7x + 3x should be written as 10x.
For the function f(x): - 5x² + x - 7, evaluate and fully simplify each of the following. f(x + h) = f(x +h)-f(x) h Instructions: Simplify answers as much as possible. Expressions such as 3(x + 5) and (x + h)² should be expanded. Also collect like terms, so 7x + 3x should be written as 10x.
Chapter6: Factoring
Section6.5: Polynomial Equations
Problem 6.101TI: For the function f(x)=2x27x+5 , find (a) the zeros of the function (b) any x-intercepts of the graph...
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Transcribed Image Text:For the function f(x)
=
– 5x² + x − 7, evaluate and fully simplify each of the following.
f(x + h)
f(x +h)-f(x)
=
h
Instructions: Simplify answers as much as possible. Expressions such as 3(x + 5) and (x + h)² should be
expanded. Also collect like terms, so 7x + 3x should be written as 10x.
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