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The curve y=ax^2+bx +c passes through th...

The curve `y=ax^2+bx +c` passes through the point `(1,2)` and its tangent at origin is the line `y=x`. The area bounded by the curve, the ordinate of the curve at minima and the tangent line is

A

`1/24`

B

`1/12`

C

`1/8`

D

`1/6`

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The correct Answer is:
A
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