In the equation above

MATHEMATICS · Single correct · AoPS · Mathematics · Quadratic Equations - Part 1 · Quadratic Equations - Part 1

Problem

(x+1)c + x^2 = 0

In the equation above,

c

is a constant. The equation has solutions at

-\frac{3}{2}

and

-3

. What is the value of

c

? (A)

\frac{3}{2}

(B) 3 (C)

\frac{9}{2}

(D) 9

Related theory

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