Look this links
Chain rule whit an example
http://www.mathhelpforum.com/math-he...tml#post215062
Then
Now use the product rule
P.D: I dont know why the link has name...
We learnt something called the "chain rule" last class.
I'm doing my best to understand it...
These are the hardest questions, and I don't know how to start or finish..
Can anybody show me how to find the derivatives of these:
1) (sqrt(5x))/(2x^2-3)
2) f(x) = sqrt(2x(sqrt(x+3)) (Square root of the square root)
Thanks!
Look this links
Chain rule whit an example
http://www.mathhelpforum.com/math-he...tml#post215062
Then
Now use the product rule
P.D: I dont know why the link has name...