Respuesta :

caylus
Hello,

[tex] a_{1}=-6 [/tex]
[tex] a_{2}=-6+2 [/tex]
[tex] a_{n}=-6+2*(n-1) [/tex]

[tex] a_{30}=-6+2*(30-1)=52 [/tex]



soph1sike1sof
54 would be the answer.