मराठी
महाराष्ट्र राज्य शिक्षण मंडळएस.एस.सी (इंग्रजी माध्यम) इयत्ता १० वी

Find the value of sin 45° + cos 45° + tan 45°.

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प्रश्न

Find the value of sin 45° + cos 45° + tan 45°.

बेरीज
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उत्तर

sin 45° + cos 45° + tan 45° = `1/sqrt(2) + 1/sqrt(2) + 1`

= `(1 + 1)/sqrt(2) + 1`

= `2/sqrt(2) + 1`

= `sqrt(2) + 1`

Hence, the value of sin 45° + cos 45° + tan 45° is `sqrt(2) + 1`.

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2025-2026 (March) Model set 3 by shaalaa.com

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