yang B kak tolong ya
Eksponen
Penjelasan dengan langkah-langkah:
[tex]\sf \left(\dfrac{((x^{\frac{1}{2}} y^{-\frac{1}{4}})^{-\frac{1}{3}})^{12}}{x^{-\frac{1}{5}}y^{\frac{1}{2}}}\right)^{10}=\\\\[/tex]
[tex]\sf =\left(\dfrac{(x^{\frac{1}{2}} y^{-\frac{1}{4}})^{-4}}{x^{-\frac{1}{5}}y^{\frac{1}{2}}}\right)^{10}\\\\[/tex]
[tex]\sf= \left(\dfrac{x^{-2} y^{1}}{x^{-\frac{1}{5}}y^{\frac{1}{2}}}\right)^{10}\\\\[/tex]
[tex]= \sf \dfrac{x^{-20} y^{10}}{x^{-2}y^{5}}\\\\[/tex]
[tex]= \sf x^{-20}. x^{2} . y^{10} .y^{-5}\\\\[/tex]
[tex]= \sf x^{-18}. x^{2} . y^{15}[/tex]
[answer.2.content]
