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Hi Guys,
For the first question, how do you find line of symmetry without having to draw the graph??
Original post by Newshsnik

Hi Guys,
For the first question, how do you find line of symmetry without having to draw the graph??


Complete the square. y=a(x−b)2+cy=a(x-b)^2+c has x=bx=b as the line of symmetry.
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Newshsnik
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So what do I do after completing the square??
Original post by Newshsnik
So what do I do after completing the square??


Look at it and state the line of symmetry.

I told you what it is from the form.
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Newshsnik
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Thank you so much

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