Question

n = (3^9x3)^4:27^5+5x9^12

Answer 1

Răspuns:

n = 3²⁴ × 8

Explicație pas cu pas:

n = ( 3⁹ × 3 )⁴ : 27⁵ + 5 × 9¹²

n = ( 3⁹ × 3¹ )⁴ : 27⁵ + 5 × 9¹²

n = ( 3¹⁰ )⁴ : 27⁵ + 5 × 9¹²

n = 3⁴⁰ : 27⁵ + 5 × 9¹²

n = 3⁴⁰ : ( 3³ )⁵ + 5 × ( 3² )¹²

n = 3⁴⁰ : 3¹⁵ + 5 × 3²⁴

n = 3²⁵ + 5 × 3²⁴

n = 3²⁴ ( 3 + 5 )

n = 3²⁴ × 8.