Question

X^4+x^3+5x^2+4x+4 2x^4+2x^3+5x^+x+2

Answer 1

(x4+x3+5x2+4x+4)=x4+x3+5x2+4x+4=x4+x3+5x2+4x+4
(2x4+2x3+5x^+x+2)=2x4+2x3+5x+x+2=2x4+2x3+6x+2
 

Answer 2

It seems like you've provided two polynomial expressions. If you want to perform an operation with these polynomials, such as addition or subtraction, please specify which operation you'd like to perform. Additionally, there seems to be a typo in the second polynomial expression; there's a missing exponent for the last term (5x^+x+2). Please correct that, and let me know what you'd like to do with these polynomials so I can assist you accordingly.