Thursday, September 25, 2014

Video: sin 2x = 2 sin x cos x

Why sin 2x = 2 sin x cos x:



Eddie

This blog is property of Edward Shore. 2014 
at
Labels: , ,

RPN: HP 32S & DM42: Converting Real Numbers to Hexadecimal Approximations

RPN: HP 32S & DM42: Converting Real Numbers to Hexadecimal Approximations Introduction We know calculators that have base c...