Question
Mathematics Question on Quadratic Equations
If x2 + 2px - 2p + 8 > 0 for all real values of x, then the set of all possible values of p is
A
(2,4)
B
(-∞, -4)
C
(2,∞)
D
(-4,2)
Answer
(-4,2)
Explanation
Solution
The correct option is: (D) (-4,2)