Find dy/dx when y = (3x - 1)^10
The question is asking us to find the first derivative of the function (y) with respect to x terms.y = (3x -1)^10We start by taking the superscript 10 down to the front, and multiply this by the 3 (as per standard differentiation), and then take one off the power:y = 10*3 (3x - 1)^9y = 30(3x - 1)^9
OF
Related Maths A Level answers
All answers ▸I am struggling understanding how to differentiate negative indices. I get confused with the power increasing or decreasing.
I don't understand how functions work. How do I decide if something is a function?
What is dy/dx when y=ln(6x)?
Prove the identity (sin2x)/(1+(tanx)^2) = 2sinx(cosx)^3