Math, asked by lulucaty799p76y1q, 1 year ago

Evaluate sin90/cos45+1/cosec30

Answers

Answered by abhi569
1
Sin 90=1
Cos 45=1/√2
Cosec 30= 2

Now,

Sin90/cos45 +1/cosec30

1/(1√2) + sin30

√2 + 1/2


(2√2+1)/2


I hope this will help you


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Answered by Anonymous
3
Hay!!

Sin90/cos45 +1/cosec30

1/(1√2) + sin30

√2 + 1/2


(2√2+1)/2


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