Sederhanakan bentuk aljabar berikut ini!
MicoArrafi
![$\begin{align} \left[\ \frac{4}{x^2}\ \right]^{-2}&=\left[\ 4x^{-2}\ \right]^{-2}\\&=4^{-2}x^{-2\times-2}\\&=\bold{\frac{1}{16}x^4} \end](https://tex.z-dn.net/?f=%24%5Cbegin%7Balign%7D+%5Cleft%5B%5C+%5Cfrac%7B4%7D%7Bx%5E2%7D%5C+%5Cright%5D%5E%7B-2%7D%26%3D%5Cleft%5B%5C+4x%5E%7B-2%7D%5C+%5Cright%5D%5E%7B-2%7D%5C%5C%26%3D4%5E%7B-2%7Dx%5E%7B-2%5Ctimes-2%7D%5C%5C%26%3D%5Cbold%7B%5Cfrac%7B1%7D%7B16%7Dx%5E4%7D+%5Cend "$\begin{align} \left[\ \frac{4}{x^2}\ \right]^{-2}&=\left[\ 4x^{-2}\ \right]^{-2}\\&=4^{-2}x^{-2\times-2}\\&=\bold{\frac{1}{16}x^4} \end")
3 votes
Thanks 1
Natalia5455
thanks friend
More Questions From This User See All