Question

o zero da função g(x) = x2 + 5x + 6​

Answer 1

x²+5x+6=0

/\=25-4.1.6

/\=25-24

/\=1

x'=-5+1/2=-4/2=-2

x"=-5-1/2=-6/2=-3

Espero ajudar ❤