ddaniella ddaniella

15-05-2020
Mathematics

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Find the value c that completes the square for x^2-8x+c

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ItzMikeSS ItzMikeSS

15-05-2020

Answer: 16

Step-by-step explanation:

[tex]x^2-8x+c[/tex]

Let's complete the square.

[tex]c=(\frac{b}{2})^2[/tex]

[tex]c=(\frac{-8}{2})^2[/tex]

[tex]c=(-4)^2\\ c=16[/tex]

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