Question

A quadratic equation has an x-squared term.
Answer
Always
Sometimes
Never

I think always?

Answer 1

There is a comprehensive article about the quad formula in wikipedia, check it out.

Answer 2

not helpful >.>

Answer 3

I would also say always. <.<

Answer 4

give helpful answers or don't answer at all please...

Answer 5

Only a confirmation of your answer or the actual answer would suffice then?

Answer 6

dude just get out of here... And telling someone to go to wiki is not helpful lol...

Answer 7

The article actually directly states that the quad formula exists as-is everywhere. With that, you can affirmatively derive that, yes, the quad formula indeed always has an x^2 component.