Evaluate:sec26∘ sin64∘+sec57∘cosec33∘

sec26∘ sin64∘+sec57∘cosec33∘sec(90−64)∘ sin64∘+sec57∘cosec(90−57)∘=cosec64∘ sin64∘+sec57∘sec57∘=1+1=2

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Evaluate: sec 26^ sin 64^ + {cosec 33^}{sec 57^}

Question

Evaluate:
$sec 2 6^{\circ} s in 6 4^{\circ} + \frac{cosec 3 3 ^{\circ}}{sec 5 7 ^{\circ}}$

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Evaluate:

sec 2 6^{\circ} s in 6 4^{\circ} + \frac{cosec 3 3 ^{\circ}}{sec 5 7 ^{\circ}}

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11 mins ago

sec 2 6^{\circ} s in 6 4^{\circ} + \frac{cosec 3 3 ^{\circ}}{sec 5 7 ^{\circ}}

sec (90 - 64)^{\circ} s in 6 4^{\circ} + \frac{cosec ( 90 - 57 ) ^{\circ}}{sec 5 7 ^{\circ}}

= cosec 6 4^{\circ} s in 6 4^{\circ} + \frac{sec 5 7 ^{\circ}}{sec 5 7 ^{\circ}}

= 1 + 1 = 2

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Question Text	Evaluate: $sec 2 6^{\circ} s in 6 4^{\circ} + \frac{cosec 3 3 ^{\circ}}{sec 5 7 ^{\circ}}$
Answer Type	Text solution:1
Upvotes	150