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15 per √75 dikurang 1 per 2 - √3 =
15 per √75 dikurang 1 per 2 - √3 =
Jawaban:
[tex] \green{ - 2}[/tex]
Penjelasan dengan langkah-langkah:
[tex] \frac{15}{ \sqrt{75} } = \frac{15}{ \sqrt{25 \times 3} } = \frac{15}{5 \sqrt{3} } \\ = > \frac{15}{5 \sqrt{3} } \times \frac{5 \sqrt{3} }{5 \sqrt{3} } = \frac{75 \sqrt{3} }{75} \\ = > \sqrt{3} [/tex]
[tex] \frac{1}{2 - \sqrt{3} } \\ = > \frac{1}{2 - \sqrt{3} } \times \frac{2 + \sqrt{3} }{2 + \sqrt{3} } \\ = > \frac{2 + \sqrt{3} }{1} \\ = > 2 + \sqrt{3} [/tex]
[tex] \blue{ \sqrt{3} - (2 + \sqrt{3} ) } \\ \blue{ = > \sqrt{3} - 2 - \sqrt{3} } \\ \pink{ = > - 2}[/tex]