Question

Profit P(x), is the difference between revenue, R(x), and cost, C(x), so P(x) = R(x) - C(x). Which expression represents P(x), if R(x) = 2x⁴ – 3x³ +2x– 1 and C(x) = x⁴ – x² + 2x +3?​

Answer 1

x⁴-3x³+x²-4

Explanation:

I know cuz i worked it out, and it's really hard to explain, so just trust me.