Question

my mom is doing to whop me please help

the question. x3+y3+z3=k,

Answer 1

sum of cubes

Answer 2

impatient much?

Once is enough, thank you.
Repeated postings will not get faster or better responses.

and stop repeating a "question" where you do not actually ask a question!
I don't mind helping to find answers, but I resent having to provide the questions as well.