I have read before ( but I don't know where ) about something calld "newten theory" which is about roots and equations.
Can you give me a resource about this theory or any information that can help?
I think the theory is about finding the conclussion of equations root in n term
if X1 ,X2,X3,X4,X5,.................,Xn are roots for the equation
by using this theory we can find the conclusion of x1^n+x2^n+................+xn^n=?? directly.
allways put it in possitive ?? right
can you look at this
(simplifying the second term in this replacement as necessary). For instance:
7/15 = 1/3+2/15 ???
the remainder should be 1
that means it should be
7/15 = 1/3 + 1/45 , should not it ? According to the rulle
It does not make sens but the rule says that
I read one before that says .
if X is integer
to know if X is prime or not .
First find a square number that is biger tahn X and let's call it y ^2
root(x ) <y
second, divide X on all the square number between 2 - y
now , if the result is integer number so X is not prime . if it is not so x is a prime number .
I hope if this right .
if x,y,z are Integers numbers but not negative (0,1,2,3,4,5,6...........))
(( if u have other sentence better than this please tell me ))
how many solutions there are in this formulas.
and what are they ??
I know it is easy question , I just wanna be sure of something