how to arrange the terms of a polynomial so that the powers of x are in decending orders
2 answers
a*x^n+b*x^(n-1)+c*x^(n-2)+d*x(n-3)+e*x^(n-4)...
a*x^n+b*x^(n-1)+c*x^(n-2)+d*x^(n-3)+e*x^(n-4)... +some costant