evaluate the distributional derivatives f'(x),f"(x),f"'(x) for the followin discontiuous functions.
1) f(x) = { x^3 + 2x^2 - 1 x<1
x^4 + x + 1 x>1
Evaluate the following integrals by first simplifying the integrands. 2.) I = 1+∫ e^x[δ(x) + δ(x – 1]dx -[infinity]
