another question

kaebun

Junior Member
Joined
Sep 11, 2005
Messages
135
this simalar to the other problem and i set the 2 equations S(p)=200-p+0.000007p^4 and and D(p)=1500-0.0004p^3 equal to each other and i smade it equal zero so it was 0.000007p^4+0.0004p^3-p-1300 it that right? because i graohed it and the answer is insanly hugmungo
 
Double Check Your Work.

Hello kaebun:

You've got the correct equation, but your solution is wrong.

You should get both a positive and a negative value for p. (The negative value is thrown out because the price cannot be less than zero.)

I get $106.99 for the equilibrium price.

Let us know if you can't find your error.

~ Mark
 
Top