Questions asked by Kumar A.

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• One of the bisector of the angle between the lines a(x-1)^2 + 2h(x-1)(y-2) + b(y-2)^2 =0. is x+2y=5. The other bisector is ?
  
• If the function f(x)=x^3 + e^(x/2) And g(x)= f^(-1)(x) ,then the value of g'(1) is ?
  
• Derivative of y with respect to x, y=|sinx|+|cosx| at x=2π/3 is ?
  
• Solve ((x+5)^5) + ((x-1)^5) >= 244 ?
  
• Equal mass of three liquids are kept in three identical cylindrical vessel A, B and C the densities are d(A),d(B) and d(C) with d(A)<d(B)<d(C) will the forces in all the vessels are same at the base. How?
  
• How to differentiate with respect to 'x' y=cos^(-1){2x √(1-x^(2))} ?