Question

1 + 4x - {1 + 6x - (1 + 5x - x + 2^---)}
= x +{2 + 5x - (2 + 3x + 2x - 1^---)}​

Answer 1

Answer:

Solve |{:(x^(2)-1,

x^(2)+2x+1,

2x^(2)+3x+1)

(2x^(2)+x-1,

2x^(2)+5x-3,

4x^(2)+4x-3),(6x^(2)-x-2,

6x^(2)-7x+2,

12x^(2)-5x-2):}| =0

hope this answer is right