(9) The value(s) of x at which the function f(x) = e²x - 18x has a horizontal tangent line (A)x==²22 (B) x = 2 In 9 In 9 2 (D) x = ln 4.5 (C) x = - In 9 2 (F) None of the above (E) x =
(9) The value(s) of x at which the function f(x) = e²x - 18x has a horizontal tangent line (A)x==²22 (B) x = 2 In 9 In 9 2 (D) x = ln 4.5 (C) x = - In 9 2 (F) None of the above (E) x =
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter3: The Derivative
Section3.4: Definition Of The Derivative
Problem 6YT
Related questions
Question
![(9)
The value(s) of x at which the function f(x) = e²x - 18x has a
horizontal tangent line
(A)x=
(B) x =
9
2
In 9
In 9
(C) x = -=
(E) x = -
2
(D) x = ln 4.5
In 9
2
(F) None of the above](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Feb514646-da8e-4b6e-984f-aa40c49d718e%2F0337cef6-9157-47c8-b37f-fd34fb2560c6%2F606k1ql_processed.jpeg&w=3840&q=75)
Transcribed Image Text:(9)
The value(s) of x at which the function f(x) = e²x - 18x has a
horizontal tangent line
(A)x=
(B) x =
9
2
In 9
In 9
(C) x = -=
(E) x = -
2
(D) x = ln 4.5
In 9
2
(F) None of the above
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