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Popular >

f(x)=2-cos^2(x)

Solution

f (x) = 2 - cos^{2} (x)

Solution

Period : π

Domain : - \infty < x < \infty

Range : 1 \leq f (x) \leq 2

Y Intercepts : (0, 1)

Asymptotes : None

Extreme Points : Minimum (πn, 1), Maximum (\frac{π}{2} + πn, 2)

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [1, 2]

Solution steps

Periodicity of

2 - cos^{2} (x) : π

Domain of

2 - cos^{2} (x) : - \infty < x < \infty

Range of

2 - cos^{2} (x) : 1 \leq f (x) \leq 2

Axis interception points of

2 - cos^{2} (x) :

Y Intercepts

: (0, 1)

Asymptotes of

2 - cos^{2} (x) :

None

Extreme Points of

2 - cos^{2} (x) :

Minimum

(πn, 1),

Maximum

(\frac{π}{2} + πn, 2)

Popular Examples

f (z) = sin (3 z)

f (x) = x^{2} + 11 x - 2

P(x)=x^3+3x^2-4x-12

P (x) = x^{3} + 3 x^{2} - 4 x - 12

f(n)=3n^2-15n+18

f (n) = 3 n^{2} - 15 n + 18

y=-1+2sin(pi(3-4x))

y = - 1 + 2 sin (π (3 - 4 x))

Frequently Asked Questions (FAQ)

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