4 years ago

Solve the equation x^2 + 5x + 4 = 0

1 answer:

6 0

X^2 + 5x + 4 = 0
(x + 4)(x + 1) = 0

x + 4 = 0
x = -4 <===

x + 1 = 0
x = -1 <===

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