QUESTION 24 For the curve y = ax + bx + 12x - 7, what values of a and b will make the tangents to the curve at x = 2 and x =3 horizontal? a=--, b=-1 3 2 a=-, b=- 5 3 15 b= - 2 a= 2 3 b=- 2 a=--

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.2: Graphs Of Equations
Problem 44E
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QUESTION 24
For the curve y = ax + bx + 12x - 7, what values of a and b will make the tangents to the curve at x = 2 and x = 3 horizontal?
,b=-1
3
a = --
b= - 5
15
1=-, b=
2
3
b =
2
Transcribed Image Text:QUESTION 24 For the curve y = ax + bx + 12x - 7, what values of a and b will make the tangents to the curve at x = 2 and x = 3 horizontal? ,b=-1 3 a = -- b= - 5 15 1=-, b= 2 3 b = 2
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