Answer: 25 y 3−15 y 2−10 y … 25y3 – 15y2 – 10y = 5y • (5y2 – 3y – 2) … 5y • (y-1) Add up the last 2 terms, pulling out common factors : 2 • (y-1 Reply

Answer:25 y 3−15 y 2−10 y … 25y3 – 15y2 – 10y = 5y • (5y2 – 3y – 2) … 5y • (y-1) Add up the last 2 terms, pulling out common factors : 2 • (y-1