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Complete the square for the function y=x²+4x​
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5 votes
Complete the square for the function y=x²+4x​

User LiveEn
by
5.0k points

1 Answer

1 vote

Answer:

y==(x+2)²-4

Explanation:

y=x²+4x

=(x+2)²-4

(x+2)²==x²+4x+4

User Kees Kist
by
4.8k points
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