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January 9th, 2014, 11:47 AM | #1 |
Newbie Joined: Nov 2013 Posts: 5 Thanks: 0 | Trig IDENTITIES
Can you help me simplify these two equations with DETAIL not just ANSWER 1. cosx(1+tan^2x) 2. sec^2x-1 divided by secx-1 |
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January 9th, 2014, 11:53 AM | #2 |
Global Moderator Joined: Oct 2008 From: London, Ontario, Canada - The Forest City Posts: 7,788 Thanks: 1037 Math Focus: Elementary mathematics and beyond | Re: Trig IDENTITIES |
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January 13th, 2014, 02:10 AM | #3 |
Newbie Joined: Nov 2013 Posts: 5 Thanks: 0 | Re: Trig IDENTITIES
Thank you so much! I really appreciate you and your time. ! ![]() |
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January 13th, 2014, 04:20 AM | #4 |
Global Moderator Joined: Oct 2008 From: London, Ontario, Canada - The Forest City Posts: 7,788 Thanks: 1037 Math Focus: Elementary mathematics and beyond | Re: Trig IDENTITIES |
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