Question

If the zeroes of the polynomial x^3+4x^2+2x+4 are m+1,m+n,m-n then find the value of m^2+n^2??? Challenge question pls help me out..

Answer 1

x^3+4x^2+2x+4 are m+1,m+n,m-n then find the value of m^2+n^2???