SOLUTION: Solve the equation. (Enter your answers as a comma-separated list. Use n as an integer constant. Enter your response in radians.) Trig confuses the crap out of me, anyone mind lend

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Question 1038718: Solve the equation. (Enter your answers as a comma-separated list. Use n as an integer constant. Enter your response in radians.) Trig confuses the crap out of me, anyone mind lending some brain cells to understand this stuff? Thanks
4 sin2 4x = 2
Found 2 solutions by Alan3354, ikleyn:
Answer by Alan3354(69443)   (Show Source): You can put this solution on YOUR website!
4 sin2 4x = 2
-----------
If you mean
4sin^2(4x) = 2
sin^2(4x) = 1/2
sin(4x) = ±sqrt(1/2)
4x = ±pi/4 + n*2pi, n = any integer
x = ±pi/16 + n*pi/2, n = any integer
(x in radians)

Answer by ikleyn(52943)   (Show Source): You can put this solution on YOUR website!
.
=
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

I came to fix an error in the previous solution: 

 = 

 = 

sin(4x) = ± = +/-

4x = ±pi/4 + n*pi, n = any integer

x = ±pi/16 + n*pi/4, n = any integer    (x in radians)


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