For the curve y = ax3 + bx2 + 12x - 7, what values of a and b will make the tangents to the curve at x = 2 and x = 3 horizontal? @ --- 15 b= - - 2 a=-, 2 В b= - 5 a=-, 3 3 b=- 2 a = - - 2 a = - -, b=-1 3
For the curve y = ax3 + bx2 + 12x - 7, what values of a and b will make the tangents to the curve at x = 2 and x = 3 horizontal? @ --- 15 b= - - 2 a=-, 2 В b= - 5 a=-, 3 3 b=- 2 a = - - 2 a = - -, b=-1 3
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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Question
![For the curve y = ax³ + bx2 + 12x - 7, what values of a and b will make the tangents to the curve at x = 2
and x = 3 horizontal?
3
a =-, b =-
2
15
A
2
2
a=-, b=- 5
3
B
© .--
3
3
b=-
2
a=- -,
b= - 1
3
a =- -](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1bd3250d-22c9-4940-9081-5084bb7d2154%2Fbae265b8-9805-4d4b-a492-8df8d7a02a80%2Feotctu4_processed.png&w=3840&q=75)
Transcribed Image Text:For the curve y = ax³ + bx2 + 12x - 7, what values of a and b will make the tangents to the curve at x = 2
and x = 3 horizontal?
3
a =-, b =-
2
15
A
2
2
a=-, b=- 5
3
B
© .--
3
3
b=-
2
a=- -,
b= - 1
3
a =- -
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