JEE MATHEMATICS MCQ: TANGENTS & NORMALS

1 Easy

1 of 1

Application +4 | -1

The equation of the tangent to the curve

y=1-e^{x / 2}

at the point of intersection with the

y

-axis, is

View answer and explanation

Correct option: A

x+2 y=0

Option A (

x+2y=0

) is correct because it represents the equation of the tangent line to the curve at the point (0,0) with a slope of -1/2.

More Questions from TANGENTS & NORMALS

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a

y=x^3-a x

x^2 y=1-y

x y=1-y

C

y^3-3 x y+2=0

H

\mathrm{C}

x

V

C

y

y-e^{x y}+x=0

y = f\left( x \right)

x

x = a\left( {\theta - \sin \theta } \right),\;y = a\left( {1 + \cos \theta } \right)

\theta = \left( {2k + 1} \right)\pi ,\;k \in Z