Question

sin 30/cos 45 + cot 45/sec 60 - sin 60/tan 45 + cos 30/sin 90​

Answer 1

Answer:

3/2√2

Step-by-step explanation:

→1/2 /1√2+1/√2 /2 + -√3/2 /1 +√3/2 /1

→1×√2/1×2 +1/2×√2

→1/√2+1/2√2

→2+1/2√2

→3/2√2

→3√2/2

Answer 2

Answer:

I think this is the correct answer