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Mathematics 17 Online
OpenStudy (anonymous):

(4x2 – 4x + 5) – (3x2 – 6x + 2) Which is equal to this expression? x2 + 2x + 3 x2 – 2x + 3 x2 – 10x + 7 12x2 – 10x + 7

OpenStudy (astrophysics):

You will have to distribute the negative on the second expression

OpenStudy (astrophysics):

Then you may drop the brackets and collect like terms

OpenStudy (anonymous):

thank you I was trying to put it in a punnet square and it didn't look right.

OpenStudy (astrophysics):

Yw

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