Questions asked by Naner

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• How to integrate this? #intcolor(white).(3x^2-x+1)/(x^3-x^2)#
  
• Why for this int (3x^2-x+1)/(x^3-2x^2) we use (A/x)+(B/x^2)+(C/x-2) And for this int (3x^2-x+1)/(x^3-x^2) we use (A/x^2)+(B/x-1) Why the first int we considered case I (fraction partial) and the second one we use case II? Sorry for my english
  
• How do you integrate? int [1/(sen^2x+4senx-5)]dx
  
• How do this question? about Vertical launch
  
• How do you integrate this? ∫ dx(x²-x+1) I'm stuck on this part (image uploaded)
  
• How do you integrete this?
  
• Is it possible to solve this integrate by integrate substitution method?
  
• How do you integrate this?
  
• Integrate. What is the next step ?
  
• Specify the x and y coordinates? (Mechanics)
  
• Find the area of the shaded region?
  
• INTEGRATION. Why both results are the same?
  
• Area Between Curves?
  
• Explanation about domain of the function?
  
• #f(x)=x^4# Have we critical point?
  
• Solid formed after revolving the area between #y = x^2# and #y = x+2# around #y# axis?