Miracle equation that can outwit str

Can anyone solve 3 out of the 4 variables in the equation [A² ― B²] = E²― F²

without calculator

Seems impossible,according to conventional mathematics.But the same formula behind it,was used to prove the limitations of Special Theory OF Relativity.That I find it ,difficult to get published in reputed(internationally) journals.

Now t= yt′,where y can be positive or negative is the cause of the error.Now Pls go to Is Special THeory OF relativity wrong thread.The reply and the comment will explain.Hope the moderator will be kind enough not to block it.

IMAGINE SOMEONE CHOOSES A=167,THEN A=10*16.7 ,THEN B=(16.7-2)10=147,E=16.7-1 +100=115.7 AND F=|16.7-1-100|=84.3

THE FORMULA IS GIVEN BELOW

[(N√X)² ―{ (N―2)√X}² ]=[N―1+X)]²―[N―1―X]² where N and

X are are two variables