# Derivative

• Jun 23rd 2013, 11:28 PM
brosnan123
Derivative
Plz Ans dis Question?

Solve the derivative of the given function by using derivative definition.

f(x) = x2 + 5x
• Jun 24th 2013, 12:22 AM
chiro
Re: Derivative
Hey brosnan123.

Show us what you have tried (hint: first off write down the definition of the derivative).
• Jun 25th 2013, 12:56 AM
Oldspice1212
Re: Derivative
I'll give ya another hint, sigma notation :)
• Jun 25th 2013, 05:18 PM
HallsofIvy
Re: Derivative
"Sigma notation"? Do you mean a summation? I can't see how that would apply.
• Jun 25th 2013, 09:21 PM
ibdutt
Re: Derivative