Question

5а6-15а4 преобразуйте в произведение

Answer 1

$5a^{6} -15a^{4}=5a^{4}*(a^{2}-3a)$

Answer 2

5a^6 -15a^4= 5a^4(a^2 - 3) =5a^4(a-√3)(a+√3)