Question

determine o valor numerico do polinomio f(x)=6x-5x-2x+1 quando
a) x=2
b)x=1

Answer 1

A) F(2)= 6.2 - 5.2 - 2.2 + 1 F(2)= 12 - 10 - 4 + 1 F(2)= -2 + 1 F(2)= -1 B) F(1)= 6.1 - 5.1 - 2.1 + 1 F(1)= 6 - 5 - 2 + 1 F(1)= -1 + 1 F(1)= 0