Question

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$\csc(270)$

Answer 1

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✖️CSC 270

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$= \csc(270)$

$= \csc(270 - 0)$

$= \csc(3.90 - 0)$

$= \sec(0)$

$= 1$

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Answer 2

Answer-:

CSC(270)

= CSC (270-0)

= CSC(3.90-0)

= sec (0)

= 1

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