Answered

(−x^3 + 26x^2 -7x−13) + (6x^4−x^3+8x+27)

Verified Answer :

(−x^3 + 26x^2 -7x−13) + (6x^4−x^3+8x+27)
=−x^3 + 26x^2 -7x−13 + 6x^4−x^3+8x+27
= 6x^4 − 2x^3 + 26x^2  + x +14

Related Questions