The equation of the tangent to the curve y = 1 -ex/2 at the point of – InterviewSolution

1.

The equation of the tangent to the curve y = 1 -ex/2 at the point of intersection with Y-axis is(a) x + 2y = 0 (b) 2x + y = 0 (c) x – y = 2(d) x + y = 2

Answer»

Correct answer is

(a) x + 2y = 0

The point of intersection of the curve with the Y-axis is the origin (0, 0).

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