Questions asked by Guillaume L.

• Back to user's profile
• What can you say about a function f defined on `RR`, periodic and growing ?
  
• What is `sum_(k=0)^(4n+2)1/(k+1)+1/(k+3)` ?
  
• How to simplify `sin(sec^(-1)(x))` ?
  
• How to simplify `tan(sec^(-1)(x))` ?
  
• What is `intx/sqrt(1-x^2)` ?
  
• What is `inttan(x)^3sec(x)^3dx` ?
  
• What is `int sec(x)^3tan(x)dx` ?
  
• How do you simplify `sec(tan^(-1)(x))` ?