Find the zero of the function. f(z) = 4x2 - 12 +9 The zero of the function is z = 52

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter4: Polynomial And Rational Functions
Section4.CT: Chapter Test
Problem 24CT
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Find the zero of the function of f(x)=4x^2-12x+9 then find the zero of the function of x. (Show work)
Find the zero of the function.
f(z) = 4x2 – 12 +9
The zero of the function is z=
52
Transcribed Image Text:Find the zero of the function. f(z) = 4x2 – 12 +9 The zero of the function is z= 52
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