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Wewaii [24]
2 years ago
7

Which constant number would be an to both sides of the equation rn order to complete the square for the quadratic function 1=x^2

-6x
Mathematics
1 answer:
AnnZ [28]2 years ago
8 0

Answer:

k = 9

Step-by-step explanation:

Given

1= x^2 - 6x

Required

The perfect number

The coefficient c of x in the above equation is:

c = -6

Divide by 2

c/2 = -3

Square both sides

(c/2)^2 = 9

Hence, the constant to add is:

k = 9

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