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Popular Functions >

parity f(x)=cos(2x)

Solution

parity

f (x) = cos (2 x)

Solution

Even

Solution steps

f (- x) : cos (2 x)

- f (x) : - cos (2 x)

Check parity of

cos (2 x)

Check if Even:

True

Check if Odd:

False

Even

Graph

Popular Examples

slope ofintercept 2x+y=-2

s l o p e in t erce pt 2 x + y = - 2

extreme f(x)=(e^x-e^{-x})/6

e x t re m e f (x) = \frac{e ^{x} - e ^{- x}}{6}

extreme f(x)=11x^4-66x^2

e x t re m e f (x) = 11 x^{4} - 66 x^{2}

asymptotes of f(x)=(-3)/(x-2)

a sy m pt o t es f (x) = \frac{- 3}{x - 2}

inverse of f(x)=-x^2+2x-5

in v erse f (x) = - x^{2} + 2 x - 5

Frequently Asked Questions (FAQ)

What is the parity f(x)=cos(2x) ?
The parity f(x)=cos(2x) is Even