Question

simplifique:

A) 2^5.5^13/2^9.5^6





B) (2.3)^7.(3.5)^4/3^9​

Answer 1

Resposta:

06- A) 2^-⁴×5⁷

B) 3²×(2⁷×5⁴)/3⁹

Explicação:

A) 2⁵×5¹³/2⁹×5⁷ = 2^⁵-⁹×5^¹³-⁷ = 2^-⁴×5⁶

B) (2×3)⁷×(3×5)⁴/3⁹ =

2⁷×3⁷×3⁴×5⁴/3⁹ =

2⁷×3^⁷+⁴×5⁴/3⁹ =

2⁷×3¹¹×5⁴/3⁹ =

3²×(2⁷×5⁴)/3⁹