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Ksenya-84 [330]
3 years ago
12

If using the method of completing the square to solve the quadratic equation x^2+8x+37=0, which number would have to be added to

"complete the square"?
Mathematics
1 answer:
Feliz [49]3 years ago
6 0

Answer:

The numbers are --> x = -4 + √21 i and  x = -4 — √21 i

See the attachment for my step-by-step explanation

(solution is in red box)

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The solution for the given polynomial 4x^2 + 4x+ 1 = 0 is x  = (\frac{-1}{2})

Step-by-step explanation:

Here, the given quadratic equation is : 4x^2 + 4x+ 1 = 0

Now, here solving the given equation by SPLITTING THE MIDDLE TERM:

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Here, in both the cases, the value of x is equal i.e x  =  -1/2

So, the given function has TWO IDENTICAL ROOTS.

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From the information given, the total amount spent will be:

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