Find the roots of the following quadratic equations,
Matching exercise
Match the items on the right to the items on the left.
2x² – 7x + 13 = 0
x² + 4x + 5 = 0
17x²+ 43 x -73 = 0
3x² – 6x + 2 = 0
-3/4 and 169/4.
no real roots
25/17,-91/17
(3+√3)/3,(3-√3)/3