How do you verify $secxcscx=tanx+cotx$ ?

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Answer 1 · 2016-11-17T21:21:05

see below

$secx csc x = tanx+cotx$

Right Side : $=sinx/cosx + cosx/sinx$

$=(sinx sinx + cosxcosx)/( cosx sinx)$

$=(sin^2x + cos^2x)/(cosx sinx)$

$=1/(cosx sinx)$

$=1/cos x *1/sinx$

$=secxcscx$

$:.=$ Left Side

How do you verify secxcscx=tanx+cotxsecxcscx=tanx+cotx?