Question

If 0 lies in 2nd quad{√[1-sin0/1+sin0]} + {√[1+sin0/1-sin0]} is equal to

Answer 1

Answer:

Hello my friend

Step-by-step explanation:

For 0 degrees, the x-co-ordinate represents the cosine of 0,and is equal to 1. And the y -co-ordinate which is zero is the sine of 0. Draw a circle of radius one unit. Through the centre draw the y- axis and the x-axis.