6. Solve the equation. (a) (5x+2) ² - 9 = 40 (b) b C -1 x²-3x = 1 2 -3

Calculus: Early Transcendentals
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Chapter1: Functions And Models
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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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6. Solve the equation.
(5) (a) (5x+2)² -9 = 40
-
2
b
-3
(6)
(b) x²-3x
с
-1
3x = 1
Transcribed Image Text:6. Solve the equation. (5) (a) (5x+2)² -9 = 40 - 2 b -3 (6) (b) x²-3x с -1 3x = 1
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