Re: JNU DOUBTS

Posted by Homer Simpson on May 09, 2014; 1:31pm
URL: http://discussion-forum.276.s1.nabble.com/JNU-DOUBTS-tp7589117p7589163.html

I dont think its necessary to put any values of TFC or TVC here. What we can say for sure is that

C = TFC + TVC and TVC = cQ
so, C = TFC+cQ

When C=10, Q=10,     10 = TFC+10c -(i)
  and C=20, Q=30,      20 = TFC+30c -(ii)

Subtract (i) from (ii) -

10 = 20c
c=1/2