Question

calcule o vigesimo setimo termo da p.g (5,10,20)

Answer 1

$an=a1. q^{n-1} = a27=5. 2^{27-1} = a27=5. 2^{26} = a27=5.67108864= a27=335544320$

Answer 2

Resposta:

$\textsf{Leia abaixo}$

Explicação passo-a-passo:

$\mathsf{a_n=a_1\times q^{n-1} }$

$\mathsf{a_{27}=5\times2^{27-1} }$

$\mathsf{a_{27}=5\times2^{26} }$

$\mathsf{ a_{27}=5\times 67.108.864}$

$\boxed{\boxed{ \mathsf{ a_{27}= 335.544.320}}}$