Simplify the expression. quantity cosecant of x to the power of two times secant of x to the power of two divided by quantity secant of x to the power of two plus cosecant of x to the power of two. a. sin^2x b. cos^2x c. -1 d. 1

D. 1

Step-by-step explanation:

We have the expression,

We get, eliminating the cosecant function,

As, sinx is reciprocal of cosecx and cosx is reciprocal of secx,

i.e.

i.e.

Since, we know that,

Thus,

So, after simplifying, we get that the result is 1.

Hence, option D is correct.

i believe

step-by-step explanation:

from my conclusion c