Question

100 points plzz solve

Evaluate 2 cos^2 90 + 4 cos^2 45 + tan^2 60 / 3 cosec^2 60 + 3 sec 60 - (7/2) sec^2 45 + 2 cosec 30​

Answer 1

Answer:

please refer to the attachment.

I hope it would help you.

thank you.

_/\_

Answer 2

Answer:

Refer to the attachment.......☑☑☑☑