Question

Найдите корень уравнения

Answer 1

$(0.2) ^{4x+3} =125 \ (frac{1}{5} ) ^{4x+3} =125 \ (frac{1}{5} ) ^{4x+3} = (frac{1}{5} ) ^{3} \ 4x+3=3 \ 4x=0 \ x=0$