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Popular >

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

Solution

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

Solution

Domain : - \infty < x < \infty

Y Intercepts : (0, - 1)

Asymptotes : None

Inflection Points : (\frac{π}{3} + πn, (\frac{π}{3} + πn)^{2} - cos (2 (\frac{π}{3} + πn))), (\frac{2 π}{3} + πn, (\frac{2 π}{3} + πn)^{2} - cos (2 (\frac{2 π}{3} + πn)))

+1

Interval Notation

Domain : (- \infty, \infty)

Solution steps

Domain of

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

Axis interception points of

x^{2} - cos (2 x) :

Y Intercepts

: (0, - 1)

Asymptotes of

x^{2} - cos (2 x) :

None

Inflection Points of

x^{2} - cos (2 x) : (\frac{π}{3} + πn, (\frac{π}{3} + πn)^{2} - cos (2 (\frac{π}{3} + πn))), (\frac{2 π}{3} + πn, (\frac{2 π}{3} + πn)^{2} - cos (2 (\frac{2 π}{3} + πn)))

Popular Examples

derivative of ln((x^2+1^2))

\frac{d}{d x} (ln ((x^{2} + 1)^{2}))

tangent of y=x^2-5,(2,-1)tangent of

y = x^{2} - 5, (2, - 1)

area 1/x ,\sqrt[3]{x},1,8 area

(\partial)/(\partial x)(x*ln(2y))

\frac{\partial}{\partial x} (x \cdot ln (2 y))

limit as x approaches 0 of (2x)/(ln(x))

x \to 0 lim (\frac{2 x}{ln ( x )})

Frequently Asked Questions (FAQ)

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