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3 4x 1 8
3 4x 1 8 pictures 5
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3 4x 1 8
8 4x 3 ) - 1 7x
sin 4x 1 8 3 4cos2x cos4x
4x 3 5 5x 3 8 1
3 x 1 )+ 8 4x
3 2x 5 )- 4x 8 u003d- 1
3 4x 1 2 u003d- 8
x 2 3 4x 1 8 0
2x 3 4x 1 )- 8
x 2 3 4x 1 8
3 4x 1 8
