Question

ME AJUDEM A RESOLVER ESSAS QUESTÕES,POR FAVOR!!!

Answer 1

$\sqrt{ a^{2} . m^{3} }= \sqrt{ a^{2}. m^{2}.m } }=a.m \sqrt{m} \sqrt{ a^{4}. x^{5} }= \sqrt{ a^{2}. a^{2}. x^{2}. x^{2}.x }=a.a.x.x. \sqrt{x}= a^{2}. x^{2}. \sqrt{x}$