Class 10th previous year question || If 𝑎 cot 𝜃 + 𝑏 cosec 𝜃 = 𝑝 and 𝑏 cot 𝜃 + 𝑎 cosec 𝜃 = 𝑞 __[2011]

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Class 10th maths previous year question

If 𝑎 cot 𝜃 + 𝑏 cosec 𝜃 = 𝑝 and 𝑏 cot 𝜃 + 𝑎 cosec 𝜃 = 𝑞 then 𝑝²− 𝑞²
is equal to: [2011]

(a) 𝑎²− 𝑏²
(b) 𝑏² − 𝑎²
(c) 𝑎²+ 𝑏²
(d) 𝑏 − 𝑎

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[utav]

Well explained
Keep up the good work 🙌