Răspuns :
Răspuns:
[(2/3)⁵]⁴:(2/3)¹⁷
(2/3)⁵°⁴:(2/3)¹⁷=
(2/3)²⁰:(2/3)¹⁷=
(2/3)²⁰⁻¹⁷=
(2/3)³=8/27
Explicație pas cu pas:
[tex](( \frac{2}{3} ) ^{5} )^{4} \div ( \frac{2}{3} ) ^{17} = ( \frac{2}{3} ) ^{20} \div ( \frac{2}{3} ) ^{17} = ( \frac{2}{3} )^{3} = \frac{8}{27} [/tex]
sper ca te-am ajutat