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Solve the equation (1/10) x^2 + 3x = -20

      

Solve the equation
(1/10) x^2 + 3x = -20


  

Answers


joseph

X^2 + 30x + 200 = 0
X(x +20) + 10(x + 20) = 0
(x + 20) (x – 10) = 0
X= -20, x =-10
joseph rimiru answered the question on October 5, 2017 at 17:13


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