Math, asked by wfgdgjffhk, 1 year ago

prove that tan X +cot X =sec X co sec X

Answers

Answered by Klutzyrope2050

1

convert tan and cot into sin and cos and then apply the identies

Answered by khanujarashmit

1

tanx+cotx=secx+cosecx =Sinx/cosx+cosx/sinx Taking LCM =Sin^2x+cos^2x/ sinx cosx = 1/sinx cosx ==1/sinx × 1/cosx = cosecx secx

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