Question

2. Prove the following: sec 0 (1 - sin 0) (sec + tan 0) = 1​

Answer 1

Step-by-step explanation:

sec 0 (1 - sin0) (sec 0 + tan 0)

= 1 (1 - 0) (1 + 0)

= 1 (1) (1)

= 1

Answer 2

Answer:

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