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Mathematics, 17.12.2020 21:40 genyjoannerubiera

Use completing the square to solve forx in the equation (X+ 7)(X-9) = 25, Ox= 4or 6
Ox=-2 or 14
Ox-1t89
O x=1te7

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Use completing the square to solve forx in the equation (X+ 7)(X-9) = 25, Ox= 4or 6
Ox=-2 or...
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