Question

Resolva as seguintes equações do 2° grau, identifique os coeficientes e determine as raízes se existir
A)4x²+8x+6=0
B) x²- 4x-5=0
C)x²+20x-525=0
D) 2x²-7x-15=0
E)4x²-12x+9=0

Answer 1

Resposta:

I don’t hate math, I don’t understand any of that, and it’s because I’m fucking high school