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Karo-lina-s [1.5K]
2 years ago
10

4. If A = 45° and B = 30°, verify the following (a) sin (A - B) = sinA.cosB - COSA, sinB.

Mathematics
1 answer:
noname [10]2 years ago
7 0
Uhh enuhlish okkk hehehehe
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