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3 cos A = 4 sin A find a) cos A b) 3-cot2 A+ cosec2A ​
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3 cos A = 4 sin A
find
a) cos A
b) 3-cot2 A+ cosec2A

​

User Wrangler
by
8.8k points

2 Answers

10 votes

Answer:

hope it will help you☺

Explanation:

hope

3 cos A = 4 sin A find a) cos A b) 3-cot2 A+ cosec2A ​-example-1
User Yansky
by
8.4k points
7 votes

Answer:

a). cosA = 4/5

b).


3 - cot {}^(2) a \: + cosec {}^(2) a \: = 0

User Mervin Hemaraju
by
8.0k points
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