Resposta :
[tex] > resolucao \\ \\ \geqslant progressao \: aritmetica \\ \\ r = a2 - a1 \\ r = 32 - 40 \\ r = - 8 \\ \\ an = a1 + (n - 1)r \\ an = 40 + (40 - 1) - 8 \\ an = 40 + 39 \times ( - 8) \\ an = 40 + ( - 312) \\ an = 40 - 312 \\ an = - 272 \\ \\ resposta > \: (d) \\ \\ = = = = = = [/tex]
