well, 6-2 = 4, so that leaves 4x^2
then arrange in descending powers of x
write the polynomial in standard form then name the polynomial based on its degrees and number of terms
6x^2 + 6x^4 - 2x^2
2 answers
6x^2 + 6x^4 - 2x^2 = 6x^4 + 4x^2. So we have a 4th - degree binomial.