carleybills carleybills
  • 13-05-2022
  • Mathematics
contestada

Csc2x=2. Please help me !!!

Respuesta :

andytran027
andytran027 andytran027
  • 13-05-2022

Answer:

[tex]x=\frac{\pi }{4}[/tex]

Step-by-step explanation:

csc(2x) = 2

is also the same as

sin(2x) = 1/2

so we have to solve for sin(x)=1/2

[tex]x=\frac{\pi }{2}[/tex]

but we want to sin(2x) = 1/2 so we make it.

[tex]\\2x=\frac{\pi }{2} \\x=\frac{\pi }{4}[/tex]

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