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Simplify sinx + cosx/cotx
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Simplify sinx + cosx/cotx

User Ganj Khani
by
7.7k points

2 Answers

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Answer:

c. 2 sin x

Explanation:

edge

User Ian Eccles
by
7.8k points
4 votes
Cotx = Cosx/sinx

1/Cotx = sinx/cosx

Sinx + cosx *1/cotx = sinx + cosx * sinx/cosx = 2sinx

User Michael Kirkham
by
8.7k points
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