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2 years ago

Solve the equation 3x^2+8x+5=0

Physics

1 answer:

Pachacha [2.7K]2 years ago

4 0

$3x^2+8x+5=0\\
3x^2+3x+5x+5=0\\
3x(x+1)+5(x+1)=0\\
(3x+5)(x+1)=0\\
x=-\dfrac{5}{3} \vee x=-1$

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