CUET Mathematics - Let C(x) and R(x) be the cost function and the revenue function for x units of a commodity such that marginal cost of producing 2 units is equal to marginal revenue of selling 1 unit. If C(x) = ax^3 + bx^2 - 12x + 6 and R(x) = 100 + 6ax - bx^2, then which one of the following is TRUE? | PYQs + Solutions | AfterBoards