Let us solve the differential equation y'' = y by Power Series Method. Let y = ∞ ∑ n=0cnxn, where cn is to be determined. By taking derivatives term by term, y' = ∞ ∑ n=1ncnxn−1
Do math problems
Doing homework can help improve grades.
Determine mathematic tasks
The mathematic equation is determined by solving for the unknown variable.
Get Help with your Homework
Solving homework can be a challenging and rewarding experience.
I like the fact that its usefull not only to students but to teachers as well, really great app for math and it really helps if you want to prove what you are solving.
I feel like I'm cheating the system 🤫. Bestest bestest experience with this app it helps me to get out of my problem which i couldn't solve by sitting two three hours n this app just gives me answer in few second bestest app ever i got hey guys u all r doing ur best job plzz keep it up thank u for this app, introducting this app.
Either way it's cool as it is🤠✨✨one of the reasons why I love this is cause THE APP SAYS I LOVE YOU TO, so i just want to say thank you so much, one of the best learning tools for almost anyone, even calculus doesnt slow down the app.
Problem-Solving Strategy: Finding Power Series Solutions to Differential Equations Assume the differential equation has a solution of the form y(x) = ∞ ∑ n = 0anxn. Differentiate
Explain math questions
Math can be a difficult subject for some students, but with a little patience and practice, it can be mastered.
The ability to determine which mathematical tasks are appropriate for a given situation is an important skill for students to develop.
24/7 Customer Support
Math is a way of solving problems by using numbers and equations.