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) Solve the equation. (Find only the real solutions. Enter your answers as a comma-separated list.) (a) x + 4 = 10 - X X = 3x 3х — 2 (b) x + 2 X = (c) x2 - x - 20 = 0 X = (d) 3x2 + 6x + 2 = 0 X = (e) x4 - 5x2 + 6 = 0 X = (f) 3|x - 3| = 10 x = -1/2

) Solve the equation. (Find only the real solutions. Enter your answers as a comma-separated list.) (a) x + 4 = 10 - X X = 3x 3х — 2 (b) x + 2 X = (c) x2 - x - 20 = 0 X = (d) 3x2 + 6x + 2 = 0 X = (e) x4 - 5x2 + 6 = 0 X = (f) 3|x - 3| = 10 x = -1/2

Calculus: Early Transcendentals
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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8) Solve the equation. (Find only the real solutions. Enter your answers as a comma-separated list.) (a) x + 4 = 10 – X = 3x Зх — 2 (b) x + 2 X = (c) x2 - x - 20 = 0 X = (d) 3x2 + 6x + 2 = 0 X = (e) x4 - 5x2 + 6 = 0 X = (f) 3|x - 3| = 10 X = (g) 2x(4 – x)-1/2 – 3V4 – x = 0 X =
Transcribed Image Text:8) Solve the equation. (Find only the real solutions. Enter your answers as a comma-separated list.) (a) x + 4 = 10 – X = 3x Зх — 2 (b) x + 2 X = (c) x2 - x - 20 = 0 X = (d) 3x2 + 6x + 2 = 0 X = (e) x4 - 5x2 + 6 = 0 X = (f) 3|x - 3| = 10 X = (g) 2x(4 – x)-1/2 – 3V4 – x = 0 X =
5) Simplify the rational expression. x2 + 7x + 12 . (a) x2 — х — 12 2x2 - x - 1 x2 - 4 x + 2 (b) 2x + 1 x + 5 x + 10 (c) x2 - 100 (d) y 6) Rationalize the denominator of (a) and the numerator of (b) and simplify. V11 (a) 10 - 3 49 + h - 7 (b) 7) Rewrite by completing the square. (a) x2 + x + 1 = (b) 2x2 - 16x + 29 = 8) Solve the equation. (Find only the real solutions. Enter your answers as a comma-separated list.) (a) x + 4 = 10 - X = 3x 3х - 2 (b) x + 2 X = (c) x² - x - 20 = 0 X =
Transcribed Image Text:5) Simplify the rational expression. x2 + 7x + 12 . (a) x2 — х — 12 2x2 - x - 1 x2 - 4 x + 2 (b) 2x + 1 x + 5 x + 10 (c) x2 - 100 (d) y 6) Rationalize the denominator of (a) and the numerator of (b) and simplify. V11 (a) 10 - 3 49 + h - 7 (b) 7) Rewrite by completing the square. (a) x2 + x + 1 = (b) 2x2 - 16x + 29 = 8) Solve the equation. (Find only the real solutions. Enter your answers as a comma-separated list.) (a) x + 4 = 10 - X = 3x 3х - 2 (b) x + 2 X = (c) x² - x - 20 = 0 X =
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