Home
Class 12
MATHS
Evaluate: int(e^(logx)+sinx)cosx\ dx...

Evaluate: `int(e^(logx)+sinx)cosx\ dx`

Text Solution

AI Generated Solution

To evaluate the integral \( I = \int (e^{\log x} + \sin x) \cos x \, dx \), we can break it down into manageable steps. ### Step 1: Simplify the Expression We start with the expression inside the integral: \[ e^{\log x} = x \] Thus, we can rewrite the integral as: ...
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • INCREASING AND DECREASING FUNCTION

    RD SHARMA|Exercise Solved Examples And Exercises|232 Videos
  • INVERSE TRIGONOMETRIC FUNCTION

    RD SHARMA|Exercise Solved Examples And Exercises|523 Videos

Similar Questions

Explore conceptually related problems

int(e^(logx)+sinx)cosxdx

Evaluate: int1/(cosx(sinx+2cosx))\ dx

Knowledge Check

  • int(e^(logx)+sinx).cos x dx=

    A
    `x.cos x-sin x+4.cos 2x+c`
    B
    `x.sinx+cos x-(1)/(4).cos 2x+c`
    C
    `x.secx +tanx-(1)/(2).sin2x+c`
    D
    none of these
  • inte^(x)(sinx+cosx)dx=?

    A
    `e^(x)sinx+C`
    B
    `e^(x)cosx+C`
    C
    `e^(x)tanx+C`
    D
    none of these
  • Similar Questions

    Explore conceptually related problems

    Evaluate : int((x-sinx)/(1-cosx))dx .

    Evaluate int(e^x(1+sinx))/(1+cosx)dx

    Evaluate: inte^x(sinx+cosx)dx

    Evaluate: int(sinx+cosx)/(sinx-cosx)dx

    Evaluate int e^(x)((1-sinx)/(1-cosx))dx.

    Evaluate: int1/(cosx-sinx)\ dx