Question

Dada a função f(x)=x²+5x-3
A) f(.10)=?

Answer 1

F(x) = x² + 5x - 3

A) F(10)

F(10) = 10² + 5 .10 - 3
F(10) = 10 . 10 + 50 - 3
F(10) = 100 + 50 - 3
F(10) = 150 - 3
F(10) = 147

Resposta: 147