Flag Differential Calculus> Find the point on the curve y = log x at ...
question mark

Find the point on the curve y = log x at which the tangent to the curve is parallel to chord joining the point (1,0) & (e,1)

Shivam thakkar , 6 Years ago
Grade 12th pass
anser 1 Answers
Aditya Gupta

Last Activity: 6 Years ago

let the point be (a, loga)
also, dy/dx=1/x
so, slope of tangent at (a, loga) is 1/a, which has to be equal to 1/(e – 1), or a=e – 1
so, the point is (e – 1, log(e – 1))

star
LIVE ONLINE CLASSES

Prepraring for the competition made easy just by live online class.

tv

Full Live Access

material

Study Material

removal

Live Doubts Solving

assignment

Daily Class Assignments