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Trigonometric Periodicity

Geometry Level 2

\[\large \color{purple}{g(x)=\cos|x|+\sin|x|}\]

Find the fundamental period of the function \(\color{purple}{g(x)}\).

\[\dfrac{\pi}{2}\] Not Periodic. \[\pi\] \[2\pi\] None of the given. \[4\pi\]

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by Sandeep Bhardwaj

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