[tex]\huge\textsf{Hey there!}[/tex]
[tex]\large\textsf{Monomial means an algebraic expression that consists of using ONE term}[/tex]
[tex]\mathsf{39n^3: 1, 3, 13, 39, n, n, n}[/tex]
[tex]\mathsf{48n^2: 1, 2, 3, 4, 6, 8, 12, 16, 24, 48, n, n}[/tex]
[tex]\large\textsf{Like terms: 1, 2, 3, n, n}[/tex]
[tex]\boxed{\boxed{ \large\textsf{Answer: \bf The GCF (Greatest Common Factor): 3n}^2}}\huge\checkmark[/tex]
[tex]\large\textsf{Good luck on your assignment and enjoy your day!}[/tex]
~[tex]\frak{aAmphitrite1040:)}[/tex]