Find the roots of the quadratic equation and
y2 + 3y - 18 = 0
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Step-by-step explanation:
y² + 3y - 18
y² + 6y - 3y - 18
y(y + 6) - 3 (y + 6)
(y - 3) (y + 6)
the roots of the equation are : (3 , -6)
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