4. Use the quadratic formula to find the zeros of each function. a. f(x) = 3x² + 5x – 2 %3D b. f(x) 3D 5x2 - 8х-3 | c. f(x) = x² +x + 2

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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4. Use the quadratic formula to find the zeros of each function.
f(x) = 3x2 + 5x – 2
а.
b. f(x) 3D 5x2— 8х- 3
с. f (x) %3D х? + х+2
Transcribed Image Text:4. Use the quadratic formula to find the zeros of each function. f(x) = 3x2 + 5x – 2 а. b. f(x) 3D 5x2— 8х- 3 с. f (x) %3D х? + х+2
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