Re: stuff

Posted by James on October 08, 2002 at 01:11:06:

In Reply to: Re: stuff posted by Denis Borris on October 08, 2002 at 00:30:43:

: : 5*[6.2+(4.3)2] <= The "2" is square
: : --------------
: : 21-[0.18/(0.3)2] <= The "2" is square

: write "squared" like this: (4.3)^2

: [6.2+(4.3)^2] = 6.2 + 18.49 = 24.69
: 24.69 * 5 = 123.45

: [0.18/(0.3)^2] = .18 / .09 = .09
: 21 - .09 = 20.91

: 123.45 / 20.91 = 5.90387374......Home, James!

TX for pointing me in the right direction. However .18 / .09 = 2 (instead of .09)
So then it would be 21 - 2 = 19

Therefore 123.45 / 19 = 6.497368421 or 6.497 (2SF)

?????