Q. 18 F4.3( 3 Votes )

# Differentiate the

let y = esin x + (tan x)x

y = a + b

where a= esin x ; b = (tan x)x  a= esin x

Taking log both the sides:

log a= log esin x

log a= sin x log e

{log xa = alog x}

log a= sin x {log e =1}

Differentiating with respect to x:    Put the value of a = esin x b = (tan x)x

Taking log both the sides:

log b= log (tan x)x

log b= x log (tan x)

{log xa = alog x}

Differentiating with respect to x:         Put the value of b = (tan x)x :   Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation view all courses RELATED QUESTIONS :

If <img widMathematics - Exemplar

Differentiate eacMathematics - Exemplar

If <img widMathematics - Exemplar

If yx Mathematics - Exemplar

Find all points oMathematics - Board Papers

Differentiate theMathematics - Board Papers

Find Mathematics - Exemplar

Differentiate theMathematics - Board Papers