Question

Dado o polinômio P(x) = x⁴-3x³+ 10, qual o valor de P(-1) ?

Answer 1

P(x) = x⁴-3x³+ 10

P(-1) = (-1)⁴ - 3.(-1)³ +10

P(-1) = 1 + 3 + 10

P(-1)= 14