Find the derivative for these:
y = 6xe−kx
So for this I'm getting 6-ke^x
y =(square root the whole equation)
5 + 2e8x
This one I'm not entirely sure how to do, maybe (a-b)^2?
Your question's pretty unclear, but I'm assuming you want to find dy/dx?
For the first one, you have to use the product rule:
, then simplify.
The second one's just a chain rule problem. I don't know what you're referring to when you say ...