/sci/ - Science & Math

ok calculus fags, so i need to solve for the genereal form of the function, f, with the given property:
"The tangent to the grpah of f at the point (x,y) intersects the x-axis at (x+2,0)."
What I know is this: one must find the answer using knowledge of differential equations. Any help is appreciated. Asked /b/ but doubt they'll be any help.

ok guys, its calculus time:
Integrate:

(((cos(x))^3)(sin(2x)))dx

Hello /sci/. I was hoping for a little help for a personal project I'm working on. Can anyone tell me some philosophers or scientists (preferably physicists if they are a scientist) that died in either quite suspicious or else humourous circumstances? Thanks for your help!

Pic unrelated.