May 2023 0 3 Report
Diketahui
[tex]sin \: (a + b) = 1, \: tan \: (a - b) = \frac{1}{3} \sqrt{3} \: dan \: 0° < (a + b) \leqslant 90°, \: tentukan \: a \: dan \: b[/tex]
tolong dijawab​

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