Asked by JB

Solve the equation. (Enter your answers as a comma-separated list.)
5x^2e^(−2x) − 3x^3e^(−2x) = 0
Answered by Steve
well, geez, just factor out the e^(-2x):

e^(-2x) (5x^2-3x^3) = 0
e^(-2x) x^2 (5-3x) = 0

That help?