Question

$ifx {}^{2} - x - 6 = 0 \\ then \: find \: x$
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Answer 1

Answer:

${x}^{2} - x - 6 = 0 \\ \\ {x}^{2} - (3 - 2)x - 6 = 0 \\ \\ {x}^{2} - 3x + 2x - 6 = 0 \\ \\ x(x - 3) + 2(x - 3) = 0 \\ \\ (x - 3)(x + 2) = 0 \\ \\ x - 3 = 0 \: \: \: \: \: \: \: x + 2 = 0 \\ \\ x = 3 \: \: \: \: \: \: \: x = - 2\\ \\ x = 3 \: \: \: \: and \: \: \: \: - 2$

Answer 2

Answer:

or chahiye ya nahi bata dijiye