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Does someone mind helping me with this? Thank you!

Does someone mind helping me with this? Thank you!
asked 126k views
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Does someone mind helping me with this? Thank you!

Does someone mind helping me with this? Thank you!-example-1
asked
User Meredith Murfin
by
8.4k points

1 Answer

3 votes

Answer:


x=-4\pm√(11)

Explanation:


0=x^2-8x+5\\0+11=x^2-8x+5+11\\11=x^2-8x+16\\11=(x-4)^2\\\pm√(11)=x-4\\x=-4\pm√(11)

Since (-4)+(-4) = -8 and (-4)*(-4) = 16, this completes the square.

answered
User Nyaruko
by
8.7k points
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