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2x 3 2 x
2x 3 2 x pictures 5
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2x 3 2 x
2x 3 2 x 6
2x 3 2 x 4 )u003d 0
2x 3 2 x 1 4x
2x 3 2 x 2.5
2x 3 2 x 1 5
2x 3 2 x 1 2
2x 3 2 x
2x 3 2 u003d( x 7 2
2x 3 2 u003d( x 5 2
2x 3 2 x 1 2 0