Question

* фотомач копіювати не треба))​

Answer 1

Ответ:

Объяснение:

(a+2a^(1/3))/(a^(2/3)+2)=a^(1/3)(a^(2/3)+2)/(a^(2/3)+2)=a^1/3

(m^(5/4)n^(1/4)-m^(1/4)n^(5/4))/m^(5/4)n^(5/4)=

=m^(5/4)n^(5/4)*(n^(-1)-m^(-1))/m^(5/4)n^(5/4)=

=1/n-1/m