Question

1- Dada a função f(x)= -3x²+2x -10, determine f(2).
10 pontos
a) -18
b) 16
c) 15
d) 0
e) -10

Answer 1

Resposta:

F(2)= -3.2^2+2.2-10

F(2)= -12+4-10

F(2)= -8-10

F(2)= -18

letra A