What is the value of ?
Answers
Answered by
1
Answer:
The value of sin²θ + 1/(1+ tan²θ) is 1 .
Step-by-step explanation:
Given : sin²θ + 1/(1+ tan²θ)
= sin²θ + 1/sec²θ
[By using the identity ,1 + tan²θ = sec²θ]
= sin²θ + (1/secθ)²
= sin²θ + cos²θ
[By using the identity ,1 /secθ = cosθ]
= 1
[By using the identity , sin² θ + cos² θ = 1]
Hence , the value of sin²θ + 1/(1+ tan²θ) is 1 .
HOPE THIS ANSWER WILL HELP YOU…
Answered by
3
Answer:
▶Here's your answer
⏩Let theta be x...
▶Since sec (theta ) =1/cos (theta)
⏩The answer is 1...
Hope it helps ✌
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