How do you differentiate #y = cos^3(3x+1)#?

Question

How do you differentiate #y = cos^3(3x+1)#?

1 Answer

Impact of this question

1942 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2015-04-07T21:36:16

I would use the Chain Rule deriving the #()^3# first and then the #cos# and then the argument as:
#y'=3cos^2(3x+1)*[-sin(3x+1)]*3=-9cos^2(3x+1)sin(3x+1)#

Science

Math

Humanities

... and beyond

How do you differentiate #y = cos^3(3x+1)#?

1 Answer

Related questions

Impact of this question