A collection of videos to help you with Maths! Some of the videos are on calculator technique and some are on mathematical methods. If there is something you would specifically like a video on, just send me a message and I'll do my best to help out.
Hi can anyone knows how to change the button X10x button from E format as it shows in the video after the 6.45 minutes played to the x10x format. My one does the same E letter instead off x10x. Thanks
🤣🤣so CG50 is also the same input 'culture' of degree-minute-second style followed!! THX for your 9 years ago video so I could try my CG50's degree-minute-second function!!
Me for example I circle the pivots I thought towards the end everything must pivoted labels as pivot ( in my case everything must circled towards the end ) the course I do is edexcel A level further math option decision 1
Can you please answer me ? I tried to graph 45 times square root of x times cos of an angel of 0.06x squred and it gives me an empty graph , what can i do please?
Thank you so much for including all the Row Operations in the tableaus. Nearly every other video thinks the row operations are "obvious" or "trivial" so doesn't bother including them. As a beginner it makes it a nightmare to follow along. It's conceptually easier to consider this as a Linear Algebra problem than an approximation problem.
Thank you so much, my online teacher was telling me to use DMS but I couldn't even navigate this calculator properly as I hadn't been taught everything about it. 8 years later and still changing lives. Thank you.
