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3 votes
2sinx+cscx=0 Solve for x

1 Answer

3 votes

Answer:

x doesnt exist

Explanation:


2\sin x+\csc x=0\\\\2\sin x+(1)/(\sin x)=0\\\\(2\sin^2 x+1)/(\sin x)=0\\\forall x\in R\Rightarrow 2\sin^2 x+1\\eq 0

User Stanleyrr
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