cos45°/ sec30°+ cosec30°
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Step-by-step explanation:
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Answered by
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Answer:
Step-by-step explanation:
cos45°= 1/√2
sec30°= 2/√3
cosec30°= 2
∴ cos45°/ sec30°+ cosec30° = (1/√2)/(√3/2) + 2
= (1/2 × 2/√3) +2
= 1/√3 +2
=
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