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SSSSS [86.1K]
4 years ago
15

Use the method of completing the square to transform the quadratic equation into the equation form (x – p)2 = q.

Mathematics
1 answer:
oee [108]4 years ago
8 0
X^2-12x-9=0
Add 9 to both sides
x^2-12x=9
Add (b/2)^2 to both sides
x^2-12x+36=45
Factor
(x-6)^2=45
So C is the answer
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