wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

If y=(x2+2x)(3x4), then find dydx.

Open in App
Solution

Here, u(x)=x2+2x,v(x)=3x4.
Using quotient rule, we get
dydx=(3x4)d(x2+2x)dx(x2+2x)d(3x4)dx(3x4)2
=(3x4)(2x+3)(x2+2x)3(3x4)2
=3x28x8(3x4)2.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Logarithmic Differentiation
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon