EXAMPLE: If you have the equation: 2X^{3} - 4X^{2} - 22X + 24 = 0

then you would input: A= 2 B= -4 C= -22 D=24

Click E N T E R and your answers should be: 4 -3 and 1

X_{1} = X_{2} = X_{3} =

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