Application of DerivativeHard
Question
The equation of the tangent to the curve y = x2 + 1 at point (1, 2) is -
Options
A.y = 2x
B.x + 2 y = 5
C.2x + y = 4
D.None of these
More Application of Derivative Questions
The area of triangle formed by tangent to the hyperbola 2xy = a2 and coordinates axes is-...For the parabola y2 = 4ax, the ratio of the subtangent to the abscissa is -...If 10 harmonic means H1, H2, H3 .......H10 are inserted between 7 and - , then -...If a1, a2 ........ an ∈ R+ and a1, a2 .......an = 1 then the least value of (1 + a1 + a21 ) (1 + a2 + a22 )....(1 ...(2r - 1)is equal to -...