(tan x+cotx)/sec sqd x

= (tanx+(1/tanx))/(1+tan sqd x)

= ((tan sqd x+1)/(tan x)(1+tan sqd x)

= 1/tan x

= cot x

= (tanx+(1/tanx))/(1+tan sqd x)

= ((tan sqd x+1)/(tan x)(1+tan sqd x)

= 1/tan x

= cot x

= (tanx+(1/tanx))/(1+tan sqd x)

= ((tan sqd x+1)/(tan x)(1+tan sqd x)

= 1/tan x

= cot x

Tan X + Cot X

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