drwls
posted by Jon .
My previous question:
Verify that (secx/sinx)*(cotx/cscx)=cscx is an identity.
(secx/sinx)*(cotx/cscx)
= (secx/cscx)(cotx/sinx)
= (sinx/cosx)*cotx*(1/sinx)
"The last steps should be obvious"
Not to me. I can convert (sinx/cosx) to tanx if that's even what I'm suppose to do. Is (sinx/cosx)*cotx*(1/sinx) the answer?
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