Question

If cosec(3x − 150) = 2, then find the value of x.

Answer 1

Answer:

we know that cosec 30° is 2

so cosec( 3 x - 150) = cosec 30°

=> 3x - 150 = 30

=> 3x = 150+30= 180°

=> x= 180/3

=> x= 60°