boredgirl10094 boredgirl10094

21-09-2021
Mathematics

contestada

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

Respuesta :

lilmeowmeow1122 lilmeowmeow1122

21-09-2021

Step-by-step 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

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