30-1 2. Prove each identity. Show your steps and/or explain your reasoning. 2 b. sin 0 tan 0 + cos 0 sec 0 +1 ― = sec²0 cos²0 COS Booklet 5
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2. Prove each identity. Show your steps and/or explain your reasoning.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F06c7f92f-5ac8-4ccb-8e5f-871744d2d49a%2Fc7e4d9fe-e6c9-46da-9039-cc18324d2a64%2Fq90bw0e_processed.jpeg&w=3840&q=75)
![2
b. sin 0 tan 0 + cos 0 sec 0 +1
―
=
sec²0 cos²0
COS
Booklet 5](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F06c7f92f-5ac8-4ccb-8e5f-871744d2d49a%2Fc7e4d9fe-e6c9-46da-9039-cc18324d2a64%2Frm7rgjh_processed.jpeg&w=3840&q=75)
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