Question

calculează:


[ ( -3/5)³ × ( -3/4)⁴]² : [(-3/5)⁶]² =​

Answer 1

Răspuns:

[(3,5)^6*(3,4)^8:3,5^12=3,4^8/3,5^6

Explicație pas cu pas:

Answer 2

Răspuns:

Explicație pas cu pas:

[ ( -3/5)³ · ( -3/4)⁴]² : [(-3/5)⁶]² =​

( -3/5)³ˣ² · ( -3/4)⁴ˣ² : (-3/5)⁶ˣ² =​

( -3/5)⁶ · ( -3/4)⁸ : (-3/5)¹² =​

(3/5)⁶ · (3/4)⁸ : (3/5)¹² =​

(3/5)⁶⁻¹² · (3/4)⁸ =​

(3/5)⁻⁶ · (3/4)⁸ =​ 1/(3/5)⁶ · (3/4)⁸ =

(5/3)⁶ · (3/4)⁸ = (5⁶ · 3⁸)/(3⁶ · 4⁸) =

(5⁶ · 3²)/4⁸ = (5³ · 3)²/(4⁴)² =

[(5³ · 3)/(4⁴)]²