Răspuns:
3¹⁰¹ : 9⁵⁰ =
3¹⁰¹ : (3²)⁵⁰ =
3¹⁰¹ : 3⁽²ˣ⁵⁰⁾ =
3¹⁰¹ : 3¹⁰⁰ =
3⁽¹⁰¹⁻¹⁰⁰⁾ =
3¹ =
3
(3⁵⁷ : 9²⁵ × 3¹⁰) : 3¹⁵ =
(3⁵⁷ : (3²)²⁵ × 3¹⁰) : 3¹⁵ =
(3⁵⁷ : 3⁽²ˣ²⁵⁾ × 3¹⁰) : 3¹⁵ =
(3⁵⁷ : 3⁵⁰ × 3¹⁰) : 3¹⁵ =
3⁽⁵⁷⁻⁵⁰⁺¹⁰⁾ : 3¹⁵ =
3¹⁷ : 3¹⁵ =
3⁽¹⁷⁻¹⁵⁾ =
3² =
9