Startup ideas

Startup ideas to work on ?

  Are you really finding the startup ideas and no idea from where to start ?, you may really see just next to you and you will find everything required a change, your water bottle, your bedsheets, your table , bulbs, sleepers, anywhere to everywhere you can introduce innovation. But still you need something to…

why  (a+b)²=a²+2ab+b² ?

Why (a+b)²=a²+2ab+b² , Have you ever thought ?

  Its more than 25 years when I studied  (a+b)²=a²+2ab+b² , and then studied on several situation e.g. in my bachelors degree study, in my master degree study. But never ever thought other than to just remember :  (a+b)²=a²+2ab+b² . So I just mugged up this in my mind, recently on some situation I tried to realize…