Write the expression in standard form. Then identify the polynomial by its degree and number of terms.

(2x4 + 3x – 4) + (-3x + 4 + x4)

2 answers

Do you mean:

(2x^4 + 3x – 4) + (-3x + 4 + x^4)

= 3 x^4
fourth degree, one term
4x(10-2)