Question

solve the question which is attached​

Answer 1

Answer:

1

Step-by-step explanation:

Sin theta = cos (90-theta) and tan (90-theta)=cot theta

So,

Sin75*sin75+Cos75*cos75/(tan30*cot30 tan35+Cot 35)

Now,

Sin square 75+Cos square 75=1

And all the denominators will get cancelled becoz cot theta=1/tan theta...

So the ans=1