Subject:
MathAuthor:
gretaklineCreated:
1 year agoAnswer:
[tex]\begin{gathered}\bf \tan4x = \frac{\pi}{ |4| } = \frac{\pi}{4} \end{gathered}[/tex]
& period of sec 4x is
[tex]\begin{gathered}\sf \sec4x = \frac{2\pi}{ |4| } = \frac{\pi}{2} \end{gathered}[/tex]
Let Let f(x) = tan 4x + sec 4x
[tex]\begin{gathered}\sf period \: of \: f(x) = lcm( \frac{\pi}{4} , \frac{\pi}{2}) \end{gathered}[/tex]
Author:
barkley
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