find the turning points and point of inflection on the curve, y=x5-5x4+5x3-1
find dy/dx when y= "(1+x\/1-x)" -2
Find all possible Taylor's series and Laurent series expansions of f(z) = (2z-3) /(z-2) (z-1) about z=0?
What is the bilinear transformation which maps the points z=0, 1, and infinity onto the points w=0 and 2i?
What are the real and imaginary parts of CosZ?
What is the Laplace transform of t^3 + cos3t-e^-3t?
Using Cauchy-Riemann equations, how do you show that |z|^2 is not analytic?
How do you obtain a partial differential equation by eliminating arbitrary function from z=f (x+iy) + g (x-iy)?
Congratulations! You are hired in a business organization. In this company the market research department that you are the member recommended to manufacture and market a promising new product (x). After extensive surveys, the research department supported the recommendation with the demand function:
Dx = f (p) = 60 – 3 P
Where Dx is quantity demanded at price P during a month. Financial department has brought the cost function and is given by
C(x) = 72 + 6x
Now the team leader of the market research department ordered you to manipulate the following problems.
Express revenue as a function of X
Expresses profit as a function of X
Find the domain and range of function f(x)=√(x^2-4) on R