Ответ:
или 0.625
Пошаговое объяснение:
1. = = =
2. = =
3.
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Answers & Comments
Ответ:
Пошаговое объяснение:
1.
=
=
= ![\frac{1155}{47^{2}-361} \frac{1155}{47^{2}-361}](https://tex.z-dn.net/?f=%5Cfrac%7B1155%7D%7B47%5E%7B2%7D-361%7D)
2.
=
= ![\frac{1155}{1848} \frac{1155}{1848}](https://tex.z-dn.net/?f=%5Cfrac%7B1155%7D%7B1848%7D)
3.![\frac{1155}{1848}=\frac{5}{8} \frac{1155}{1848}=\frac{5}{8}](https://tex.z-dn.net/?f=%5Cfrac%7B1155%7D%7B1848%7D%3D%5Cfrac%7B5%7D%7B8%7D)