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Solve 1 x2
Solve 1 x2 pictures 5
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Solve 1 x2
solve x2 3x 1 0
solve x2 2x 1
solve root 1 x2 y2 x2y2
solve x2 2x 1 0
solve x2 1 0
solve x2 92y2 1
solve x2 x 1 0
solve x2 4x 1 0
solve 1 x2
solve 1 x2 dy dx
