Math, asked by trignometry98, 11 months ago

evaluate sec 41 degree. sin 49 degree + cos 49 degree. cosec 41 degree

Answers

Answered by JoshuaFerns

9

sec41 . sin49 + cos 49 . cosec 41

= cosec 49 . sin 49 + cos 49 . sec 49

= 1/sin49 . sin49 + cos 49. 1/cos49

= 1 + 1

= 2

Answered by Anonymous

11

Answer:

Refer to the attachment!!

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