What is the parity y=3xsin(x)+(sqrt(x))/(cos(x)) ?

The parity y=3xsin(x)+(sqrt(x))/(cos(x)) is Neither even nor odd

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parity y=3xsin(x)+(sqrt(x))/(cos(x))

parity

y = 3 x sin (x) + \frac{x}{cos ( x )}

Neither even nor odd

Solution steps

f (x) : 3 x sin (x) + x sec (x)

f (- x) : sec (x) - x + 3 x sin (x)

- f (x) : - 3 x sin (x) - x sec (x)

Check parity of

3 x sin (x) + x sec (x)

Check if Even:

False

Check if Odd:

False

Neither even nor odd

What is the parity y=3xsin(x)+(sqrt(x))/(cos(x)) ?
The parity y=3xsin(x)+(sqrt(x))/(cos(x)) is Neither even nor odd