random questions Flashcards
1
Q
Using completing the square, solve x^2 - 14x - 2 = 0
A
7± square root 51
2
Q
Using completing the square, solve x2 + 4x +1=0
A
-2± square root 3
3
Q
Using completing the square find values of a and b 2-4x+b = (x+ a)3 + 11
A
a = -2 b = 15
4
Q
A
5
Q
A
