Find the roots of the quadratic equation $x^2 − x − 2 = 0 $
Quadratic Equations (10)Find the roots of the quadratic equation $ x^2 - x - 2 = 0 $
Answer
$$ x^2 − x − 2 = 0 $$
$$ (x – 2)(x + 1) = 0 $$
$$ x = 2, x = –1 $$
Exam Year:
2023
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