Question

помогите>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>...

Answer 1

$(3^{5}*3)^{3}*(3^{4})^{7} =(3^{5+1})^{3}*3^{4*7}=(3^{6})^{3}*3^{28}=3^{6*3}*3^{28}=\\\\=3^{18}*3^{28} =3^{18+28}=\boxed{3^{46}}$

Answer 2

Ответ:

$(3^5\times 3)^3\times (3^4)^7=(3^6)^3\times 3^{28}=3^{18}\times 3^{28}=3^{46}$