The point of maximum profit is the point at which the marginal cost equals the "marginal revenue. "
Marginal revenue is the expansion in revenue that outcomes from the offer of one extra unit of yield. While marginal revenue can stay consistent over a specific level of yield, it pursues the theory of unavoidable losses and will in the long run back off as the yield level increments. Splendidly aggressive firms keep creating yield until the point when minor income breaks even with marginal cost.
Marginal Revenue is the revenue that is picked up from the offer of an extra unit. The revenue an organization can create for each extra unit sold; there is a minor cost connected to it, which is to be represented.