Solve:
$x^{2} - 98 x - 99 = 0$

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Solution

Given the quadratic equation,
$x^{2} - 98 x - 99 = 0$
or, $x^{2} - 99 x + x - 99 = 0$
or, $(x - 99) (x + 1) = 0$
or, $x = 99, - 1$ .

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