How do you verify #cosxcotx+sinx=cscx#?

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Answer 1 · 2016-11-17T18:09:03

see below

#cos x cot x + sinx = cscx

Left Side :#=cos x cot x + sinx #

#=cosx cosx/sinx + sinx#

#=cos^2x/sin x+sinx#

#=(cos^2x+sin^2x)/sinx#

#=1/sinx#

#=cscx#

#:.=#Rgiht Side