Question

Interpolar 6 meios aritméticos entre os numeros 4 e 200

Answer 1

Resposta:

$\textsf{4, 32, 60, 88, 116, 144, 172, 200}$

Explicação passo a passo:

$\mathsf{a_n = a_1 + (n - 1)r}$

$\mathsf{a_8 = a_1 + (8 - 1)r}$

$\mathsf{a_8 = a_1 + 7r}$

$\mathsf{200 = 4 + 7r}$

$\mathsf{7r = 196}$

$\boxed{\boxed{\mathsf{r = 28}}}$