Answer :
In order to sum polynomials, check the similar terms, those with the same literal part, and remember the association property of the sum
[tex](3x^2+x^2)+(2x+x)+(3+1)[/tex]This is equal to
[tex]4x^2+3x+4[/tex]In order to sum polynomials, check the similar terms, those with the same literal part, and remember the association property of the sum
[tex](3x^2+x^2)+(2x+x)+(3+1)[/tex]This is equal to
[tex]4x^2+3x+4[/tex]