Math, asked by earna2006gmailcom, 10 months ago

(iv) 2y3 + y2 – 2y - 1

Answers

Answered by yashbhai911

2

Answer:

here's your answer

Step-by-step explanation:

y2(2y + 1) - 1(2y+1)

(y2-1) and (2y+1)

y=-1/2 and √1

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