Ответ:
Представим каждое выражение как разность квадратов: \(A^2-B^2=(A+B)(A-B)\).
- \(a^{\frac12}-b^{\frac12}=\left(a^{\frac14}\right)^2-\left(b^{\frac14}\right)^2=\left(a^{\frac14}+b^{\frac14}\right)\left(a^{\frac14}-b^{\frac14}\right)\).
- \(y^{\frac23}-1=\left(y^{\frac13}\right)^2-1^2=\left(y^{\frac13}+1\right)\left(y^{\frac13}-1\right)\).
- \(a^{\frac13}-b^{\frac13}=\left(a^{\frac16}\right)^2-\left(b^{\frac16}\right)^2=\left(a^{\frac16}+b^{\frac16}\right)\left(a^{\frac16}-b^{\frac16}\right)\).
- \(x-y=\left(x^{\frac12}\right)^2-\left(y^{\frac12}\right)^2=\left(x^{\frac12}+y^{\frac12}\right)\left(x^{\frac12}-y^{\frac12}\right)\).
- \(4a^{\frac12}-b^2=\left(2a^{\frac14}\right)^2-b^2=\left(2a^{\frac14}+b\right)\left(2a^{\frac14}-b\right)\).
- \(0{,}01m^{\frac16}-n^{\frac16}=\left(0{,}1m^{\frac1{12}}\right)^2-\left(n^{\frac1{12}}\right)^2=\left(0{,}1m^{\frac1{12}}+n^{\frac1{12}}\right)\left(0{,}1m^{\frac1{12}}-n^{\frac1{12}}\right)\).
Ответ: 1) \((a^{\frac14}+b^{\frac14})(a^{\frac14}-b^{\frac14})\); 2) \((y^{\frac13}+1)(y^{\frac13}-1)\); 3) \((a^{\frac16}+b^{\frac16})(a^{\frac16}-b^{\frac16})\); 4) \((x^{\frac12}+y^{\frac12})(x^{\frac12}-y^{\frac12})\); 5) \((2a^{\frac14}+b)(2a^{\frac14}-b)\); 6) \((0{,}1m^{\frac1{12}}+n^{\frac1{12}})(0{,}1m^{\frac1{12}}-n^{\frac1{12}})\).
