Question

(R-S)³ (i need this answer with full answer please give me...​

Answer 1

Answer:

if a+b+c=0 then a^3 + b^3 + c ^3 = 3abc here a equals to r(s-t) b equals to s( t-r) and c equals to t(r-s) as..a^3 + b^3 + c^3