calculus : Math Help

Does this hierarchy of intersection and union collapse?

elementary-set-theory propositional-calculus
Updated October 20, 2019 05:20 AM

Find the smallest constant $C$

calculus polynomials
Updated October 20, 2019 05:20 AM

Question on approximation of definite integral $\int_0^a \sqrt{a^2-x^2+(2ε/μ^2)(a^4-x^4)}dx$

calculus definite-integrals approximation
Updated October 20, 2019 05:20 AM

I'm wondering if my work is right. Propositional Logic.

proof-verification propositional-calculus
Updated October 20, 2019 04:20 AM

How to analyze $\{|f(z)|\le M\}$ is bounded?

real-analysis multivariable-calculus jacobian
Updated October 20, 2019 03:20 AM

Show that $\nabla f(a) = 0$ if and only if all directional derivatives of $f$ at the point $a$ are zero.

calculus derivatives
Updated October 20, 2019 03:20 AM

Showing a property with regards to a vector tangent to a point on the hyperboloid!

calculus vectors
Updated October 20, 2019 03:20 AM

Determine whether the sequence $\{\dfrac{1}{nsinn}\}$ converges

calculus convergence
Updated October 20, 2019 00:20 AM

please help me to double check this derivative

matrices discrete-mathematics derivatives matrix-calculus
Updated October 20, 2019 00:20 AM

Derivative on $\mathbb{R^n}$ and an inequality

real-analysis multivariable-calculus
Updated October 19, 2019 23:20 PM

Schwarz's theorem

multivariable-calculus continuity partial-derivative
Updated October 19, 2019 23:20 PM

Understanding the proof of Excercise 10b from chapter 5 of Spivak’s Calculus.

calculus limits proof-explanation epsilon-delta
Updated October 19, 2019 23:20 PM

Using a line integral to find work

multivariable-calculus
Updated October 19, 2019 23:20 PM

If we have a triangle floating in $\mathbb{R}^3$, can we calculate the surface area based on projections to the $(x,y)$ and $(y,z)$ planes?

calculus geometry differential-geometry projective-geometry
Updated October 19, 2019 18:20 PM

Tangents are drawn from origin to y = cos(x). Find the locus of points of contact of these tangents.

calculus
Updated October 19, 2019 18:20 PM

Integral of a radial symmetric function.

calculus integration multivariable-calculus spherical-coordinates
Updated October 19, 2019 16:20 PM

Sum of a series $\frac {1}{n^2 - m^2}$ m and n odd, $m \ne n$

calculus real-analysis sequences-and-series summation closed-form
Updated October 19, 2019 16:20 PM

$\forall x\exists \epsilon>0$ such that $\forall 0<y<\epsilon$, $f(x+y)=f(x)$. Show $f(1)=f(0)$

real-analysis calculus analysis functions
Updated October 19, 2019 16:20 PM

Convergence function to bounded function

real-analysis calculus
Updated October 19, 2019 15:20 PM

What is the use of Calculus?

calculus limits derivatives soft-question applications
Updated October 19, 2019 15:20 PM

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