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Mathematics, 08.04.2020 19:00 bdbsjncns

The expression tanx sinx (cosx cscx- sinx) simplifies to ___?
O A. sinºx cosx-tanx sinºx
O B. tang
O C. tanx cos(2x)

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The expression tanx sinx (cosx cscx- sinx) simplifies to ___?
O A. sinºx cosx-tanx sinºx
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