16.A)If cot e = 2, then find the value of
(1 + cos 0) (1 - cos )
(sin 0 + 1) (sin 0-1) and
1+ sin e
cos
Answers
Answered by
1
Answer:
1
Step-by-step explanation:
(sin0+1)(sin0-1)
1+sine
cos =sec
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