Question

Use logarithmic differentiation 

y = 7x + 2 sin x
с.
YX
x72 sinxcosx +7 x '5in x)
2
y'= 7 cos x+
d.
COS X
2
7 sin x+
sin x
y'
e.
4
Use logarithmic differentiation to find the derivative of
2.
- (5x +
3
7x
90x
y' (5x + 1) (x - 1)
a.
5x + 1
4
х
14x
60
y' = (5x + 1) (- 1)
b.
5x 1
4
X
1
4
28x
60
y' (5x + 1) (x - 1)'
с.
4
1
5x
- 1
X
(
21x
30
4
d. y' (5x +
4
5x 1
- 1
X
3
28x
- 1)
5x 1
30
4
- (5x + 1) (
y' =
е.
4
- 1
X
(
1

Image Transcription

y = 7x + 2 sin x с. YX x72 sinxcosx +7 x '5in x) 2 y'= 7 cos x+ d. COS X 2 7 sin x+ sin x y' e. 4 Use logarithmic differentiation to find the derivative of 2. - (5x + 3 7x 90x y' (5x + 1) (x - 1) a. 5x + 1 4 х 14x 60 y' = (5x + 1) (- 1) b. 5x 1 4 X 1 4 28x 60 y' (5x + 1) (x - 1)' с. 4 1 5x - 1 X ( 21x 30 4 d. y' (5x + 4 5x 1 - 1 X 3 28x - 1) 5x 1 30 4 - (5x + 1) ( y' = е. 4 - 1 X ( 1

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Tagged in
MathCalculus

Derivative