Question

Qual o perímetro da figura abaixo? *
Imagem sem legenda
53a³b³
30a²b³
38ab³
42ab³
40ab³​

Answer 1

$53a^3b^{330}a^2b^{338}ab^{342}ab^{340}ab^3:\quad 53a^8b^{1353}\\\\53a^3b^{330}a^2b^{338}ab^{342}ab^{340}ab^3\\\\53a^{3+2+1+1+1}b^{330}b^{338}b^{342}b^{340}b^3\\\\53a^8b^{330+338+342+340+3}\\\\53a^8b^{1353}$

Resposta:53$a^{8}$$b^{1353}$