Question

Simplify y-2y^2 +1/y+2y^2+1 + 1+2y/1-2y

Answer 1

Answer:

y=-1

Step-by-step explanation:

y²-2y³+1+2y³+y+y+2y²-2y²/y=0

y²+1+2y=0

y²+2y+1=0

y²+1y+1y+1=0

y(y+1)+1(y+1)=0

(y+1)(y+1)=0

y=-1