/sci/ - Science & Math

Hey /sci/, can any of you brilliant people give me a hand -
trying to solve some polar strain displacements, hit a stump ;_;

just need to get the general form of
G'(x) - G(x)/r = constant

any help would be appreciated

also ive tried the integrated coefficient method but cant seem to nail it *sigh*

in return an awesome joke

What did the square say to the circle?
>your life is pointless