1. Limited time only! Sign up for a free 30min personal tutor trial with Chegg Tutors
    Dismiss Notice
Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Homework Help: Antiderivatives (find f for )

  1. Mar 20, 2010 #1
    Antiderivatives - 8x - 3 sec^2x

    Im not sure whether my answer to this antiderivative question is correct and would like your opinion.

    1. The antiderivative statement asks: Find f

    2. f prime (x) = 8x - 3 sec^2x
    Most general antiderivative = F(x) + C
    Antidefferentiation formula: Function = sec^2, Particular antiderivative = tan x


    3. My attempt at a solution
    = [(8x^2)/2] - 3tan x
    = 4x^2 - 3tan x


    Is this correct?
     
    Last edited: Mar 20, 2010
  2. jcsd
  3. Mar 20, 2010 #2
    looks good to me, nice job.
     
  4. Mar 20, 2010 #3
    Ok, great, thanks.
     
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook