Question

Find the derivative at the given location:
f(x) = xlog(x^2-4) at x=3.22
answer is 2.218

Answer 1

@Hero

Answer 2

can i just plug the equation into my calc.

Answer 3

so would it be xlog(2x)?

Answer 4

when i plug the equation into my calc.

Answer 5

idk how to take the derivative of xlog

Answer 6

well idk how to do it with the xlog in front can you please show me how to do it BRO lol..

Answer 7

so the derivative is log(2x)

Answer 8

I know how to do product rule but this equation confuses me

Answer 9

@Hero can u show me how to do the product rule?

Answer 10

for this one

Answer 11

how did u get \[\frac{ 2x^2 }{ x^2 -4 }\]

Answer 12

:\

Answer 13

ok yeah ill ask tomorrow i still dont get it haha