Question

A quadratic equation has an x-squared term, an x term and a constant term. Sometimes, Never, or Always?

Answer 1

I think the answer is always but i'm not sure??

Answer 2

see for a quadratic equation x^2 is must.......

Answer 3

yes

Answer 4

Always:

Quadratic equation is shown by:

\[\large ax^2 + bx + c = 0\]

Answer 5

but x^2+3x=0.....what about this???

Answer 6

Is it not quadratic??

Answer 7

Yes it is here the constant term is 0..

Answer 8

\[\large x^2 + 3x +0 = 0\]