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Popular >

periodicity of cos^2(x)

Solution

periodicity

cos^{2} (x)

Solution

π

Solution steps

Periodicity of

cos^{n} (x) = \frac{Periodicity of cos ( x )}{2},

if n is even

Periodicity of

cos (x) : 2 π

= \frac{2 π}{2}

Simplify

= π

Graph

Popular Examples

inflection (x^2-1)/(x^3)inflection points

\frac{x ^{2} - 1}{x ^{3}}

extreme f(x)=-3+6x-x^3 extreme points

f (x) = - 3 + 6 x - x^{3}

parity f(x)=5x+5 parity

f (x) = 5 x + 5

slope of-6-y-2x=0 slope

- 6 - y - 2 x = 0

monotone-x^3+6x^2 monotone intervals

- x^{3} + 6 x^{2}

Frequently Asked Questions (FAQ)

What is the periodicity of cos^2(x) ?
The periodicity of cos^2(x) is pi