Use the quadratic formula to find the roots of the equation. x2 + 3x - 18 = 0
A. {-6, 3}
B. {-2, 9}
C. {-3, 6}
D. {-9, 2}
Use the quadratic formula to find the roots of the equation. x2 + 3x - 18 = 0
A. {-6, 3}
B. {-2, 9}
C. {-3, 6}
D. {-9, 2}
@Mathematics

Question

Use the quadratic formula to find the roots of the equation. x2 + 3x - 18 = 0
	A.	{-6, 3}
	B.	{-2, 9}
	C.	{-3, 6}
	D.	{-9, 2}
 Use the quadratic formula to find the roots of the equation. x2 + 3x - 18 = 0
	A.	{-6, 3}
	B.	{-2, 9}
	C.	{-3, 6}
	D.	{-9, 2}
 @Mathematics

amistre64 · Answer

-3/2 is the axis of symmetry ... so the mean of the results should at least center on it

amistre64 · Answer

a looks good to me