Question

How to do convolution integral of Triangle Wave, into lowpass-RC filter,
x(t) = Triangle Wave
h(t)= 1/rc* exp(-t/rc), t>=0; h(t)=0 otherwise
can someone help me set up what t to consider and my bounds of integration for this integration

copy of question:
http://prntscr.com/4xj62v
@hartnn

Answer 1

They ask me to first get an expression for the triangle wave, which had to be a convolution of 2 rectangle, with height T and time t

i got the triangle wave to be/
x(t)= 0, t<0
Tt , 0 < t < to
-Tt+2to, t0<t<2to
0, t>2to