Question

cos 8 - sin 8/ cos 8 + sin 8 = tan 37

Answer 1

Answer:

Step-by-step explanation:

Given ,

sin8 + cos8 / sin8 - cos8 ,

=1 + cot8 / 1 - cot8 ,

= 1 + cot45 cot8 / cot45 - cot8 ,

= cot (45-8) ,

= cot37 ,

= 1 / tan37 ,

=tan37 .

I hope you understand.