Textbook QuestionEvaluate the integrals in Exercises 91–102.102. ∫(from -1/3 to 1/√3)(cos(arctan 3x))/(1+9x²) dx32views
Textbook QuestionEvaluate the integrals in Exercises 91–102.99. ∫1/(√x (x+1)((arctan√x)²+9)) dx5views