58 977
Assignments Done
Successfully Done
In March 2018
Your physics homework can be a real challenge, and the due date can be really close — feel free to use our assistance and get the desired result.
Be sure that math assignments completed by our experts will be error-free and done according to your instructions specified in the submitted order form.
Our experts will gladly share their knowledge and help you with programming homework. Keep up with the world’s newest programming trends.

Differential Equations Answers


542Free Answers by our Experts:

Ask Your question

Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!

Search & Filtering

Solve the following ordinary differential equation:
(a) dy/dx=(y-x)/(x-4y)
(b) (2yx^2+4)dy/dx + (2y^2x-3)=0
(c) y"+3y'-10y=3x^2
Identify the following differential equations and hence solve them

1) y'=-4/x^2 -y/x +y^2
2) y= xy'+1- ln y'
The linear equation y = 4x + 90 can be used to calculate the total cost y (in pounds) for x teenagers attending if they choose the cinema. Explain why this equation holds
find the complete integral of the equation (dz/dx1)(dz/dx2)(dz/dx3)= (z^3 X1 X2 X3)
A tightly stretched string with fixed end points x=0 and x=1 is initialy in a position given by y=y0 sin^3(pi.x/l). it is released from rest from the initial position. find the displacement y(x,t)
Do the functions y1(t)=root t and y2(t)=1/t form a fundamental set of solutions of the equation 2t^2 y'' +3t y' -y=0, on the interval 0 less t less ~? justify your answer.
A certain population is known to be growing at a rate given by the logistic equation dx/dt=x(b-ax) show that the minimum rate of growth will occure when the population is equal to half the equilibrium size, that is when the population is b/2a.
Solve the differential Equation
d^2y/dx^2 +3dy/dx -10y=3x^2