JEE MATHEMATICS MCQ: TANGENTS & NORMALS

1 Easy

1 of 1

Application +4 | -1

If the curve

y = a{x^2} + bx + c,

x \in R,

passes through the point

(1,\,\,2)

and the tangent line to this curve at origin is

y = x,

then the possible values of

a,\,\,b,\,\,c

are

View answer and explanation

Correct option: C

a = 1,\,\,\,\,b = 1,\,\,\,c = 0

Option C (

a = 1,\,\,\,b = 1,\,\,\,c = 0

) is the correct set of values because the curve passes through (1,2) and has a tangent line y=x at the origin.

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