2x 3 2 x 5 0
- 2x 3 x 2 10x 5 0
- 3 2x 1 2 x 2 5 0
- 3x 2 2x 3 x 5 0
- 2sin 2x 3 √ 3sin π 2 x )- 5 0
- X 3 2x 2 4x 5 0
- X 2 2x 3 /( x 7 )( x 5 0
- X 4 2x 3 3x 2 4x 5 0
- X 4 2x 3 2x 2 6x 5 0
- X 3 2x 2y 2 5x y 5 0
- Log 5 2x 3 log 0 2 x 1
- 2x 3 x 2 5 4 0
- 2x 3 2 =( 4x 8 )( x 0 5
- 2x 4 x 3 9x 2 13x 5 0
- 2x 1 2 x 3 2 5 x 7 x 7 0
- 2x 3 )( 3x 1 2 x 5 ) 0