Q 5: Simplify:
(1 + tan^2
theta)(1 – sine)(1 + sin o)
Answers
Answered by
0
Answer:
The answer is 1
Step-by-step explanation:
By using the identity
1 plus tan2 theta is sec2 theta
And using ident in 1 - sin theta
Then it becomes 1 - sin2 theta
And 1 - sin2 theta will become cos2 theta
Sec2 theta is equal to 1 by cos2 theta
And finally the answer becomes 1
Answered by
3
Answer:
1
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