good night.
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Before sleeping try to solve this......
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(cos45°)/(sec30°+cosec30°)
(1/√2)/(2/√3+ 2)
(√3)/(√2)(2+2√3)
priyanshu7777:
this is only half
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your answer is in above attachment
here we use
the value of
cos 45° = 1/2
sec 30° = 2/√3
cosec 30° = 2
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