Thread: marginal revenue

marginal revenue function:
dr/dq=(50-4q)e^(-r/5)

find the demand equation

i dont even know where to start for this one, but its related to differential equations

any help is appreciated!

Originally Posted by s0urgrapes

marginal revenue function:
dr/dq=(50-4q)e^(-r/5)

find the demand equation

i dont even know where to start for this one, but its related to differential equations

any help is appreciated!

This is a seperable differential equation.

moving around some stuff we get..

so now we integrate both sides.



If we want we can solve the equation for r

taking the ln of both sides.