I'm sure about the integration limits given in the assignment although I agree they don't really make sense. I guess I'll use 0 to infinity and make a note of it.
Homework Statement
Show the steps needed to obtain the equation for average molecular speed, cavg=√8RT/πM from the integral (from negative infinity to infinity) ∫v*f(v)dv where f(v) is the Maxwell distribution of speeds function f(v)=4π*(M/2πRT)1.5v2e-Mv2/2RT
M is the molar mass of the...