MathematicsMedium128×since 2002Q5522Let the area of the triangle with vertices A(1, α\alphaα), B(α\alphaα, 0) and C(0, α\alphaα) be 4 sq. units. If the points (α\alphaα, −-−α\alphaα), (−-−α\alphaα, α\alphaα) and (α\alphaα², β\betaβ) are collinear, then β\betaβ is equal to :A64B−-−8C−-−64D512Check answerSkip