plz give meanswer step by step solution
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HEY!!! I WOULD LIKE TO GIVE THE ANSWER OF YOUR QUESTION.........
- sinA=p/h
- cosA=b/h
- sinA/cosA=p/h÷b/h=p/b=tanA
- so,sin4A/cos4A=tan4A
- sin5A/cos5A=tan5A
- sin6A/cos6A=tan6A
- tan4A+tan5A+tan6A
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