posted by jas20 .
Solve each of the following quadratic equations by completing the square.
Problem#22 sect. 10.2
My answer I keep getting two different answers : I get these two everytime i do it differently.
I get : x= 3 +- radical(12) or x = 3+-2radical(3)
Problem #28 sect10.2
My answer i keepgetting two different answer i don't know which one is correct:
x = (-10+-radical(12))/(2(2))