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A=7x^2-3x+10 B=-4x^2+6x-4 A-B=
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3 votes
A=7x^2-3x+10 B=-4x^2+6x-4
A-B=

User Timur Panzhiev
by
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1 Answer

2 votes

Explanation:

A-B

=7x-6x/2 +10) - (-2x +6x-4)

=x/2+10- 4x+4

= x-8x /2 +14

=-7x/2+14

User Francoise
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