Math, asked by gkotur2767, 1 year ago

Find the value if cosec square 30-sin square 45-sec square 60

Answers

Answered by shyamraghuwanshi3381

0

Answer:

Step-by-step explanation:

Cosec 30=2

Sin45=1/√2

Sec60=2

So according to question

2square -1/√2square-2squRe=

4-1/2-4

=-1/2answer

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