What is the f(x)=cos(2arccos(x)) ?

The f(x)=cos(2arccos(x)) is Domain:-1 Y Intercepts: (0,-1) Asymptotes: None

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f(x)=cos(2arccos(x))

f (x) = cos (2 arccos (x))

Domain : - 1 \leq x \leq 1

Y Intercepts : (0, - 1)

Asymptotes : None

Solution steps

Domain of

cos (2 arccos (x)) : - 1 \leq x \leq 1

Axis interception points of

cos (2 arccos (x)) :

Y Intercepts

: (0, - 1)

Asymptotes of

cos (2 arccos (x)) :

None

y = 2 x^{2} + 24 x - 4

f (x) = tan^{2} (x) + cot^{2} (x)

f (x) = x^{2} + 8 x + 10

f (t) = \frac{1}{t}

y = ∣ x - 4 ∣

What is the f(x)=cos(2arccos(x)) ?
The f(x)=cos(2arccos(x)) is Domain:-1<= x<= 1<br/>Y Intercepts: (0,-1)<br/>Asymptotes: None