cos 45/sec 30 +cosec 30
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Answered by
4
Answer:
Step-by-step explanation:
Cos45/sec30+cosec30
1/√2÷2/√3+2
1/√2×√3/2+2
√3/2√2+2
√3+4√2÷2√2
Answered by
3
Step-by-step explanation:
Given that,
cos45°/sec30° + cosec 30°
= (1/√2)/(2/√3) + 2
=(√3/2√2) + 2
= (√6/4) + 2
= (√6 + 8)/4
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