tolong ajarin pake caranya dongg
Matematika
naviyani
Pertanyaan
tolong ajarin pake caranya dongg
1 Jawaban
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1. Jawaban Milieth
[tex]( \frac{18x^{2}}{10} )^{-2}[/tex]=[tex]( \frac{1}{\frac{18x^{2}}{10}} )^{2}[/tex]
=[tex]( \frac{10}{18x^{2}} )^{2}[/tex]
=[tex]( \frac{5}{9x^{2}} )^{2}[/tex]
=[tex]\frac{(5)^{2}}{(9x^{2})^{2}}[/tex]
= [tex]\frac{25}{81x^{4}}[/tex]
jawabannya D