Question

factorise
${x}^{2} - 12x - 108$
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Answer 1

Answer:

,

Step-by-step explanation:

here is the answer of your question

Answer 2

${x}^{2} - 12x - 108 = 0$

${x}^{2} - 18x + 6x - 108 = 0$

$x(x - 18) + 6(x - 18) = 0$

$(x - 18)(x + 6) = 0$

$x = 18 \: and \: x = - 6$