Question

How to solve this problem by completing the square
6x^2 − 8x + 7= 0

Answer 1

Explanation:

For this equation: a=6, b=-8, c=7

6x2+−8x+7=0

Step 1: Use quadratic formula with a=6, b=-8, c=7.

x=−b±√b2−4ac2a

x=−(−8)±√(−8)2−4(6)(7)2(6)

x=8±√−10412