Multiple Choice 12.5 points Factor: an^2+a^2n n(an+a^2) a(n^2+an) an(n+a) Cannot be Factored

To factor the expression $an^{2}+a^{2}n$, we can factor out the common factor $an$ from both terms:<br /><br />$an^{2}+a^{2}n = an(n+a)$<br /><br />Therefore, the correct answer is:<br /><br />$an(n+a)$