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agasfer [191]
3 years ago
5

(y4 – y3 + 2y2 + y – 1) ÷ (y3 + 1)

Mathematics
1 answer:
Svetradugi [14.3K]3 years ago
3 0
 FIRST (y x 4 - y x 3 + 2y x 2 + y -1) / (y x 3 + 1) 
SECOND (4y-3y+4y+y-1) / (3y+1) 
THIRD (6y-1) OVER (3y+1) 

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