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7 votes
(3x^2-5x+5)-(7x^2+4x-10)

Can anyone please explain this problem?

User Caveatrob
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1 Answer

5 votes
(3x^2-5x+5)-(7x^2+4x-10)
3x^2-5x+5-7x^2-4x+10
answer = -4x^2+9x+15
User Richard JP Le Guen
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