Question

Sin 30+tan45_ Cosec 45/sec 30+cos60_cot 45

Answer 1

sin 30+tan45-cosec 45/sec30+coss60-cot45

1/2+1/1-√2/2/√3+1/2-1/1

1+2/2-√6/2+2-1/2

3/2-√6/2+1/2

3-√6/2+1/2

3-√6+1/2

2-√6