Question

How do you evaluate: secx cscx= 2cscx

Answer 1

Secx = 1/Cosx
Cscx = 1/Sinx

Answer 2

1/Cosx * 1/Sinx = 1/(SinxCosx) = (SinxCosx)/(SinxCosx)^2

Answer 3

i am trying to solve the equation.

Answer 4

oh you want to find x?

Answer 5

yes! sorry!

Answer 6

@.Sam. i'm stuck

Answer 7

Sec(x)Csc(x)=2Csc(x)
Sec(x)Csc(x)-2Csc(x) = 0
Csc(x) (Sec(x)-2) = 0
Csc(x) = 0
Sec(x) = 2
Idk that's weird. I don't see a soln here.

Answer 8

lol

Answer 9

wait..

Answer 10

I think the answer should be
\[2\csc(2x)\]

Answer 11

I meant the RHS

Answer 12

can you do this: secx(csc^2x-2) and then set each equal to 0
and get x= pi/2, 3pi/2 and x= pi/4,3pi/4,5pi/4 and 7pi/4