1. srirahulan


    How can i differenciate e^\frac{y}{x}=x respect to x>>>>>
  2. N


    Find the derivative of the function y= x sin (1/x) Differentiate: y= (u^6 - 2u^3 + 5) /u^2 Thanks!
  3. S

    quotient rule differenciate

    Please help, don't know where to begin b(i) use the Quotient Rule to differentiate the function h(x) = 1+Inx x (x>0). ii) using your answer to part (b) (i), find the general solution of the differential equation dy/dx=(-inx/x^2)(y^1/2)...
  4. J

    gas equation differenciate

    I have no idea to how I should proceed (Crying). Here is the question: Dieterici's equation of state for gas is P(V-b)e^{\frac{a}{RVT}} = RT Where a, b, and R are constants. Regard volume V as a function of temperature T and pressure P and prove that \frac{\partial{V}}{\partial{T}} =...
  5. M

    implicit differenciate

    I need help with these two problems! I keep working them out and getting wrong answers! BAH! 1.) Use implicit differentiation to find the equation of the tangent line to the curve at the point . The equation of this tangent line can be written in the form where is: and where is: AND...
  6. H


    Hi, I'm having a difficulity with my homework, how do I: Differentiate: 2/x^2 Differentiate: √x^5 Expand: (x+ 2/x)^2 Can anybody help please? Many Thanks
  7. B

    functions differenciate

    im terrible @ math. please help me with this! given 2 functions: f(x) = 2x, g(x) = -2x²+5x im supposed to determine the following g(f) inverse of g g (g inverse) the difference quotient for f the average rate of change for f yeah... a lot of Q's. someone pls explain the process to me, cuz i...