Question

The value of 1+ cos 60 degree/1-cos60 degree

Answer 1

Answer:

3

Step-by-step explanation:

value of cos60 is 1/2

1+cos60=1+1/2=3/2

and

1-cos60= 1-1/2=1/2

now

3/2/1/2=3/2*2=3

Answer 2

Answer:

value of cos 60 is 1/2

1+cos 60 =1+1/2=3/2

and

1-cos 60 =1-1/2=1/2

now

3/2/1/2 =3/2×2=3