Question

quanto que é 3²⁰ . 3³⁰ : 3⁴⁷

Answer 1

Oiee a resposta é 26999,78382037685

1° caucule caucule todas as potencias

3²⁰= 3 x 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3

= 34.868

3³⁰=3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 = 20.589

3⁴⁷= 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 = 26.589

2° agora vamos multiplicar  o 3²⁰ e o 3³⁰.

34.868 . 20.589 = 717.897.252

3° dividir o resultado de  3²⁰(34.868) . 3³⁰(20.589) por 3⁴⁷(26.589)

717.897.252 : 26.589 =

26999,78382037685.

espero ter ajudado!!!