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32 votes
32 votes
Y= x^2-4x+3 in vertex form

User Ga
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1 Answer

16 votes
16 votes

Answer:


y=(x-2)^2-1

Explanation:

Complete the square


y=x^2-4x+3\\\\y+1=x^2-4x+3+1\\\\y+1=x^2-4x+4\\\\y+1=(x-2)^2\\\\y=(x-2)^2-1

User Sai Z
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