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Kaylis [27]
3 years ago
9

The sum of (2x^2+3x-4)+(x^2-x-2)

Mathematics
1 answer:
cupoosta [38]3 years ago
3 0
(2x^2+3x-4)+(x^2-x-2)=2x^2+3x-4+x^2-x-2\\\\=(2x^2+x^2)+(3x-x)+(-4-2)=\boxed{3x^2+2x-6}
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