Math, asked by kamranking7860, 10 months ago

Sino45
-
coseca60
+Sec 30

Answers

Answered by khairnarsanskriti

0

sin 45 = 1/√2

cosec 60 = 2/√3

sec 30 = 2/√3

sin 45 - cosec 60 + sec 30 = 1/√2 - 2/√3 + 2/√3

= 1/√2

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