Q41 of 354 Page 11

Differentiate the following functions with respect to x:

log(3x + 2) – x2log(2x – 1)

Let y = log(3x + 2) – x2log(2x – 1)


On differentiating y with respect to x, we get





Recall that (uv)’ = vu’ + uv’ (product rule)




We know and





We have and derivative of a constant is 0.






Thus,


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