math (trigonometry)
posted by Kakashi .
help me solve this coz im stumped
secxsecx sin^2x= cosx
thanks

math (trigonometry) 
drwls
sec x (1  sin^2x) = cos x
sec x * cos^2 x = cos x
(1/cos x)*(cos^2 x) = cos x
cos x = cos x
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