If the curve \[y=a{{x}^{2}}-6x+b\] passes through (0, 2) and has its tangent parallel to the x-axis at \[x=\frac{3}{2},\] then

If the curve \[y=a{{x}^{2}}-6x+b\] passes through (0, 2) and has its t

1.	If the curve \[y=a{{x}^{2}}-6x+b\] passes through (0, 2) and has its tangent parallel to the x-axis at \[x=\frac{3}{2},\] then
A.	a = b = 0
B.	a = b = 1
C.	a = b = 2
D.	a = b = -1
Answer» D. a = b = -1

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If the curve \[y=a{{x}^{2}}-6x+b\] passes through (0, 2) and has its tangent parallel to the x-axis at \[x=\frac{3}{2},\] then

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