Mathematics: Write x^2 - 6x + 7 = 0 in the form (x - a)^2 = b, where a and b are integers.

Write x^2 - 6x + 7 = 0 in the form (x - a)^2 = b,

Ответ:

gugu1004

17.01.2022

First, you subtract both sides with 7.
x^2 - 6x + 7-7 = 0-7
x^2 - 6x = -7

We then do the procedure of completing the square to the left side.
x^2 - 6x +9 = -7+9
(x -3)^2 = 2

Therefore, a is equal to -3 and b is 2.

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Ответ:

eguzmandpandoracom

17.01.2022

Mathematics

X^2 -6x + 7 = 0
x^2 - 6x = -7
x^2 -6x + 9 = - 7 + 9
(x - 3)^2 = 2 <== ur answer

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Ответ:

skylarwise121

19.08.2021

Mathematics

The answer is: C)200

Step-by-step explanation:

I took the test

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