It's not at all as you thought dear Mr intelligent...

By the way, thanks for your friendly reply! you're so much sociable and i think all your friends envie you

there real problem is that i have tried your small equation... maybe befor you were born! but it didn't work at all..... i wonder what is the mistery and this is why i have asked a help....

THIS EQUATION DOES NOT WORK... just try it and you will see! don't just "talk", try and tell me the result... are you getting real values???