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Mathematics, 12.07.2019 23:20 idontknowwhyiam

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which expression shows the sum of the polynomials with like terms grouped together?
1029y+2x22_4x2-4x2
| -[(4x)+(4+y)+10+2y]+243
10x2y+2x92+ [(-4x2)+(-4x3y)]
• (-4x2)+2xx2+[10x9v+(-4x+y)]
- [10x9y+2x92+(-4x2v)]+(+4x)

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which expression shows the sum of the polynomials with like terms grouped together?
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