Question

cosec 30°/tan 45° + cot 45°/sec 60° + 4 sin 90°/2 cosec 90°​

Answer 1

Step-by-step explanation:

Tan45/cosec30+sec60/cot45-2sin90/cos0

1/2+2-2

=1/2

Answer 2

Answer:

$= \frac{2}{1} + \frac{ 1}{2} + \frac{4(1)}{2(1)} \\ = 2 + \frac{1}{2} + 2 \\ = \frac{9}{2}$

hope helpful...