thanks Carl Love and Kitonum for the code

thanks Carl.

is any recources you would recommend re learning programming?

thanks Carl.

is any recources you would recommend re learning programming?

its the same method as your question from yesterday

http://www.mapleprimes.com/questions/151662-Number-Theory-prime-Sieving

ps i dont blame you... i blame Pol Pot.

thanks Adri and Kitonum. i didn't know what was going on

thanks Adri........................

thanks Adri........................

thanks Markiyan Hirnyk 

also I was inspired to use Direct Search package Solve Equations cmd.

you have to expand the trig expression to solve here too.

pls upload a worksheet as opposed to maple math input

if you want help .....post the worksheet

thanks Adri  for help

thanks Carl Love and Kitonum, but this is all a bit "fidly". its a pity you can't just right click on the expression.

in mathematica its more straighforward to simplify this surd.

thanks Preben.

no way have i heard of _d01amc method. it must be part of NAG numerics.lifesaver!

thanks Preben.

no way have i heard of _d01amc method. it must be part of NAG numerics.lifesaver!