Let f, g: R→ R defined by f(x) = 2x+1 and g(x) = x^2 -2. Find gof and fog.
If f(x) = x2 and g(x) = (2x + 1). Then find (fg)(x)?
solve (x^3+y^3)dy=x^2ydx
solve
(x^3+y^3)dy=x^2ydx
Math