Original post by M12S
2x^2 +4x +3
What have you tried so far?
2(x+1)^2 +1
Original post by Mr Moon Man
2(x+1)^2 +1
Thanks that's what I got but i wasn't sure.
What about 2x^2 +2x-1.
Is 2 (x+1/2)^2 -1 1/2 correct ?
Original post by M12S
Thanks that's what I got but i wasn't sure.
What about 2x^2 +2x-1.
Is 2 (x+1/2)^2 -1 1/2 correct ?
What about 2x^2 +2x-1.
Is 2 (x+1/2)^2 -1 1/2 correct ?
Yes, that's correct
Quick Reply
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