Question

Simplify 12n-2n⁴-10n-2n⁴+n

a. 4n⁴+3n
b. 3n
c. -4n⁴+3n
d. -n¹¹

Answer 1

C

Explanation:

Answer 2

The answer is C. -4n⁴+3n.

Separate the expression by its like terms.

12n-2n⁴-10n-2n⁴+n

12n+(-10n)+n=3n

-2n⁴+-2n⁴=-4n⁴

The simplified expression comes out to -4n⁴+3n.