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Mathematics, 25.01.2020 15:31 rebeccathecatt
Solve x2 - 8x - 9 = 0. rewrite the equation so that it is of the form x2 + bx = c.
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Solve x2 - 8x - 9 = 0. rewrite the equation so that it is of the form x2 + bx = c....
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