Question

If the parabola y = αx2 - 6x + β passes through the point (0, 2) and has its tangent at x = $\frac{3}{2}$ parellel to x axis, then

• A. α = 2, β = -2
• B. α = -2, β = 2
• C. α = 2, β = 2
• D. α = -2, β = -2

Answer 1

Answer: (C)

α = 2, β = 2

Answer 2

The correct answer is (C) : α = 2, β = 2.