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X square 2 under root 2 x minus 6
X square 2 under root 2 x minus 6 pictures 5
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X square 2 under root
X square 2 under root 2 x minus 6
6 x square minus under root 2 x 2 0
x square 2 under root 2 x minus 6 is equal to zero
x square 2 under root 2 x minus 6
