Question
Download Solution PDFजर,\(sec \theta + \frac{1}{cos\theta} = 2 \) तर \(sec^{55} \theta + \frac{1}{sec ^{55} \theta}\)चे मूल्य शोधा.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिलेले:
Sec θ + 1/cos θ = 2
वापरलेली संकल्पना:
गणना:
प्रश्नानुसार:
Sec θ + 1/cos θ = 2
Sec θ + sec θ = 2
तर , θ = 0°
आता समीकरणात θ चे मूल्य टाकत आहे:
⇒ Sec55 θ + 1/sec55 θ
⇒ Sec55 0° + 1/sec55 0°
⇒ 1 + 1 = 2
∴ योग्य उत्तर 2 आहे.
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