What do MC, MR, MS, M+ , and M- in calculators do? 

This was GREAT! Thank you Bhupinder.

0:55 video starts

Sahab! You are a wonderful teacher! Thank you.

Thank u for uploading such a video......

really good !

Superb

I just use the terminal and load python. But I have to take the GRE soon, and this is the only format allowed for the computerized version of the test. Go figure.

Last year. this question in my mind

Thank u

Hi man thank you very much but in iphone you don’t have “ms”?

how get this code

hi sir can you help me

Sound quality very slow

What software are you using for?

I'm getting distracted by your inhaling . I don't know why