find the value of cosec 75
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Step-by-step explanation:
■ Cossec = Hybrid / Land
Trigonometric tables
Trigonometric tablesIn mathematics, tables of trigonometric functions are useful in a number of areas. Before the existence of pocket calculators, trigonometric tables were essential for navigation, science and engineering.
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Answer:
cosec30°+cosec45°=cosec75°.
2+√2=cosec75°.
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