Purchase Solution

Differential equations

Not what you're looking for?

Ask Custom Question

Solve for variable y in terms of t W/ given initial condition:

dy/dt + 4y = 40sin3t y(0)=6

Purchase this Solution

Solution Summary

This shows how to solve for a variable with given initial conditions.

Solution Preview

dy/dt + 4y = 40sin3t -----(1)

y will contain the Sin 3t and its derivative Cos 3t

Let y = C1*Sin 3t + C2*Cos ...

Purchase this Solution

Free BrainMass Quizzes
Know Your Linear Equations

Each question is a choice-summary multiple choice question that will present you with a linear equation and then make 4 statements about that equation. You must determine which of the 4 statements are true (if any) in regards to the equation.

Geometry - Real Life Application Problems

Understanding of how geometry applies to in real-world contexts

Probability Quiz

Some questions on probability

Solving quadratic inequalities

This quiz test you on how well you are familiar with solving quadratic inequalities.

Exponential Expressions

In this quiz, you will have a chance to practice basic terminology of exponential expressions and how to evaluate them.