Integration (Indefinite)

Study Material (PDF)
Self Assesment
Study Material (PDF)
Self Assesment

Click on each question to see answer & solution.

Question No: #271

`\int \ \sec^3x \ dx`

Question No: #272

`\int \ \sec^5x \ dx`

Question No: #273

`\int \ \text{cosec}^3x \ dx`

Question No: #274

`\int \ \text{cosec}^4x \ dx`

Question No: #275

`\int \ \frac{x}{1+\sinx} \ dx`

Question No: #276

`\int \ \frac{x+\sinx}{1+\cosx} \ dx`

Question No: #277

`\int \ \frac{x+\cosx}{1-\sinx} \ dx`

Question No: #278

`\int \ \frac{x^2}{(x\sinx+\cosx)^2} \ dx`
Ans: `-\frac{x}{\cosx(x\sinx+\cosx)}+\tanx+c`
SEE SOLUTION

Question No: #279

`\int \ \frac{x^2}{(x\cosx-\sinx)^2} \ dx`

Question No: #280

`\int \ \frac{x}{(1-\cosx)^2} \ dx`