Question

cos square 30 degrees + tan square 60 degrees minus 3 by 4 sin square 45 degrees + cosec square 30 degrees ​

Answer 1

Step-by-step explanation:

1st we have substitute all the trigonometry values and then slove

I hope this helps u

Answer 2

Step-by-step explanation:

3/4+3-3/4(1/2)+4=59/8