(sin theta+cos theta/sin theta-cos theta)+(sin theta+cos theta/sin theta-cos theta)=2sec² theta/tan² theta-1
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Answer:
pin your answer place mark as brain list sorry yaar photo me dalna pada sorry mark Brian list ans plzz
Answer:
Step-by-step explanation:
Trigonometrical identities :
★ sin²Ø + cos²Ø = 1
★ Sec²Ø - tan²Ø = 1
★ cosec²Ø - cot²Ø = 1
★ sinØ = P/H
★ CosØ = B/H
★ TanØ = P/B
★ SecØ = H/B
★ CosecØ = H/P
★ cotØ = B/P
★ SinØ = Cos(90 - Ø)
★ CosØ = Sin(90 - Ø)
★ TanØ = Cot(90 - Ø)
★ CotØ = Tan(90 - Ø)
★ CosecØ = sec(90 - Ø)
★ SecØ = Cosec(90 - Ø)
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mansigupta23
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your answer is above the attachment
hope its helpful for you
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danpower92003 avatar
Yes I can understand
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Thanks for the help
mansigupta23 avatar
welcome
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thanks for making my answer brainlist
danpower92003 avatar
your welcome mansi
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