Mathematics, 22.04.2021 08:10 trint5952
1-cosx/1+cosx=secx-1/secx+1 Verify the identity. I tried all identities that I could, but could not find how it worked. Can you show me how to verify with all steps?
Answers: 3
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1-cosx/1+cosx=secx-1/secx+1
Verify the identity. I tried all identities that I could, but could n...
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