1. The problem statement, all variables and given/known data You have an op-amp circuit, a very simple one... All it is is a signal produced (triangle wave) from a generator that is sent into both the inverting and non inverting inputs. what does the output wave look like?? 3. The attempt at a solution Im pretty sure this is very easy and i think i am looking into it too hard... but if you send an identical signal into both noninverting and inverting inputs of an op amp, wont there be no output signal because the amp will invert the signal and add it to the normal signal sent into the non inverting for a net of 0??? Or does that not matter, would i just come out as the signal times the amplification??? I guess im just not 100% sure about what inverting and non inverting do, thanks a lot guys.