Question

Ii) what is the value of x if sinx/1+cosx-1+cosx/sinx

Answer 1

Answer:

Step-by-step explanation:

cos (x) is a value between -1 and +1 At x= 0, cos (x) = 1 At x=90 (degrees) or PI/2 (radians), cos (x) = 0 Between -1 and +1 the value of cos (x) is very, very close to 1 and is always positive so we can rule out all solutions where x < 0