Which of the following is not a condition that must be met before you can use the quadratic formula to find the solutions of an equation?

A. One side of the equation must be zero.
B. The coefficient of the x2-term can't be zero.
C. There can be no term whose degree is higher than 2.
D. The coefficient of the x2-term must be positive.

@triciaal
@StudyGurl14

Question

Which of the following is not a condition that must be met before you can use the quadratic formula to find the solutions of an equation?

 		A.	One side of the equation must be zero.
 		B.	The coefficient of the x2-term can't be zero.
 		C.	There can be no term whose degree is higher than 2.
 		D.	The coefficient of the x2-term must be positive.


@triciaal
@StudyGurl14

studygurl14 · Answer

You can use the quandratic formula on an equation like this
$\large ax^2+bx+c=0$
but a does not have to positive

brightemmerald · Answer

D.	The coefficient of the x2-term must be positive.
 this one?

dumbcow · Answer

To use quadratic formula, equation MUST be in this form:
$$ax^2 +bx+c = 0$$

studygurl14 · Answer

yes

triciaal · Answer

Which of the following is not a condition   yes D a can be negative