6.1-29 Find power series solutions of y''+(sinx)y=0 | DE

Find two power series solutions of the given differential equation about the ordinary point x=0: y'' + (sinx)y = 0 Math is not hard. If it is, then I'm here to help!!! 🤓 🤓 🤓 ✍️ "It's not that I'm so smart; it's just that I stay with problems longer." (Albert Einstein) Remember, practice makes perfect! ---------//~//~//~//----------//~//~//~//----------//~//~//~//--------- Due to the effects of the COVID-19 pandemic, everything has been online or operated remotely. Although everything is online now, it will not last forever. The pandemic will eventually end at some point and we will get back to our normal life. So I did this video to help people, who are new to DIFFERENTIAL EQUATIONS or already know about it, study online during this unprecedented time. Moreover, you can watch it again and again whenever you would like. If you have already learned it sometime in the past but you feel you forget it partially or wholly, this video will help you bring back your memories. I will also show you some TRICKS when solving DIFFERENTIAL EQUATIONS to make your life a lot easier. ---------//~//~//~//----------//~//~//~//----------//~//~//~//--------- 👉 Watch ALL videos about DIFFERENTIAL EQUATIONS (DE):    • Video   👉 If you enjoy or learn something new today, give it a LIKE 👍 SHARE and SUBSCRIBE to my channel so that I have more motivation to make more helpful videos. Subscribe Stem Solver channel:    / @stemsolver5742   👉 Don’t forget to hit the BELL 🔔 in order to get notified about the latest videos and will be the first one to watch it.