Respuesta :

1) Answer:

[tex]{x}^{18} [/tex]

2) Answer:

[tex] {16x}^{19} [/tex]

3) Answer:

[tex] {x}^{4} {y}^{9} [/tex]

4) Answer:

[tex]a ^{12} [/tex]

5) Answer:

[tex]125 {x}^{10} [/tex]