Question

va rog repede........​

Answer 1

Răspuns:

Explicație pas cu pas:  

Answer 2

Răspuns:

[(1+1/3:(2×3+2)/3]³:(-9/8)³+1=

(1+1/3:8/3)³:(-9/8)³+1=

(1+1/3×3/8)³:(-9/8)³+1=

(⁸⁾1+1/8)³:(-9/8)³+1=

(9/8)³:(-9/8)³+1=

-1+1=

0