Recent content by fan_103

Thanks a lot for the reply mate. I want to obtain I-V and P-V characteristic curve using Simulink in matlab. Do you know where I can find the required tutorials!?

Hi guys, I am doing a final year project this semester on the above topic. I wanted to know whether to implement hardware or using software like Matlab. Thanks in advance.

ok thanks mate!

1. dy/dx = 5-3y^2 y(0)=2 Homework Equations 3. I just don't know where to start.Should I Differentiate again Or Use Bernoulli Eqn.PLZ HELP ME ASAP

Thanks a lot mate!Really Appreciated it!

1. Find the Differential Equation of Function if : F(x,y,z)=z^2 ln(x/y)-3e^xy Cothz Homework Equations 3.I just don't know where to start ...Shud I find F x and F xx ...Plzz help!

So many PHds lol U r MAD!

Its very easy indeed mate.No need to use e^-x Sinh2x+4Coshx=6Sinhx+12 2SinhxCoshx+4Coshx-6Sinhx+12=0 2Coshx(Sinhx+2)-6(Sinhx+2)=0 (2Coshx-6)(Sinhx+2)=0 Either 2Coshx-6=0 Coshx=3 x=Cosh^-1(3) =ln(3+\sqrt{9-1}) =ln(3+\sqrt{6}) Or...

I ve got the answer! ;)

1.Solve the equation sinh2x+ 4coshx = 6sinhx+ 12 giving your answers in terms of natural logarithms2. Sinh2x= 2SinhxCoshx Cosh2x=2Cosh^2x-1 3. 2SinhxCoshx+4Coshx =6Sinhx+12 I don't know what to do next please help me!

Thanks!

Wow U r legend!Thanks a lot matey ;)

Thanks for the help much appreciated..I have not yet done this chapter.

x^2d^2y/dx^2+3xdy/dx+5y=3xI don't know where to start with the question ,can anyone here help me pleasez.

x^2d^2y/dx^2+3xdy/dx+5y=3x I don't know where to start with the question ,can anyone here help me pleasez.