CUET Preparation Today
CUET
-- Mathematics - Section B2
Linear Programming
A firm has the cost function; $f(x)=\frac{x^3}{3}-7 x^2+111 x+50$ and demand function is $x=100-p$; based on this information the value of x, when profit is maximum, is:
8
11
9
12
The correct answer is Option (2) → 11
