Free calculus and beyond homework help via qualified mentors. Math courses from calculus on-wards homework. Please use the template when requesting help and show your work.
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Proving Set Theory Proof: (A-C) \cap (B-C) \cap (A-B) = ∅
- cmajor47
- · Replies 3 ·
Proof of Set Theory: A \subseteq B implies Bc \subseteq Ac
- cmajor47
- · Replies 1 ·
Microsoft Math 3.0: Solving Complex Equations
- ARYT
- · Replies 12 ·
How to find the distance between these elements?
- futurebird
- · Replies 5 ·
Integral Problem Help: Evaluating \int_0^1\frac{\arctan t}{t\sqrt{1-t^2}}dt
- dirk_mec1
- · Replies 22 ·
Sum of Series (1/n^2) Approximation & Error Estimation
- remaan
- · Replies 5 ·
How Do You Solve Complex Integrals Using the Error Function?
- rpand4
- · Replies 2 ·
Integral Solutions to Complex Equations
- -EquinoX-
- · Replies 6 ·
What does 'dx' mean and how does it relate to calculus and physics?
- Dolton
- · Replies 4 ·
Find the integral int_0^1 1/(5+2x-2x^2) (1+e^(2-4x))dx
- FedEx
- · Replies 6 ·
Proof of Ratio Test on Infinite Series
- Fooze
- · Replies 3 ·
Partial Derivatives: Solving x(dz/dx)+y(dz/dy)=2z(1+z)
- Pietair
- · Replies 4 ·
Ideal Rings - Abstract Algebra
- golfgreen99
- · Replies 3 ·
What is the Directional Derivative of f(x,y,z) at Point P?
- brendan
- · Replies 6 ·
Derivative of f(x)=(2(x^2+1)^1/2)/(x-1) | Simplification Rules
- Emethyst
- · Replies 1 ·
Optimization problem - minimize cost
- phantomcow2
- · Replies 1 ·
How to Solve Improper Fractions
- yoleven
- · Replies 11 ·
Combinatorics: Creating a Sum of 1's and 2's with Repetitions Allowed
- majestrooo
- · Replies 6 ·
Finding the Sum of a Series Using Partial Sums
- remaan
- · Replies 2 ·
Critical points and 2nd partials test
- camino
- · Replies 2 ·
Proving Equivalence Relation: z~w $\in$ $\mathbb{C}$
- latentcorpse
- · Replies 4 ·
Limits are plugged in terms become infinite
- DylanB
- · Replies 3 ·
Finding Fourier Expansion of f(t): Part b & c
- zyphriss2
- · Replies 1 ·
Polynomial of Jordan Decomposition
- azdang
- · Replies 14 ·
Discrete Probability Distribution
- chrisyuen
- · Replies 1 ·
Prove Sequence: Limit an=Limit an+1
- remaan
- · Replies 1 ·
How Do You Apply the Chain and Product Rules in Differentiation?
- andrew.c
- · Replies 2 ·
Laurent Series for f(z)=(1+2z)/(z^2+z^3)
- opticaltempest
- · Replies 2 ·
Fundamental Theorem of Calculus properties
- am100181
- · Replies 5 ·
Solving Complex Trigo Equations with Cosine Inverse | Step-by-Step Guide
- Mentallic
- · Replies 2 ·
Help with proving a sequence converges
- jarvegg
- · Replies 5 ·
Differential Equation with Vector Product
- debis
- · Replies 12 ·
Proving Equality of Functions with Double Integrals
- jj1986
- · Replies 2 ·
Proving a Sequence of Extension Fields for $\sqrt{1+\sqrt{2}+\sqrt{3}+\sqrt{5}}$
- saadsarfraz
- · Replies 3 ·
Subspace Span Determination for Vector y in R^4 using Augmented Matrix
- karnten07
- · Replies 5 ·
How do I perform these functions without using a calculator?
- Altrepair
- · Replies 3 ·
Improper Integral: Comparing to 1/x^p
- cragar
- · Replies 2 ·
Show equation has Exactly one real root
- jkeatin
- · Replies 6 ·
How to show continuous at each point in R^2
- misterau
- · Replies 4 ·
Combinatroics 4-permuations of positive integers
- farleyknight
- · Replies 1 ·
How can we obtain and manipulate Laurent series for different annuli?
- opticaltempest
- · Replies 2 ·
Moment of Inertia of Thin Plate: x^2+4y^2=4
- Nyasha
- · Replies 4 ·
Derivative at a is 0 for any order n
- celtics2004
- · Replies 1 ·
AP Calculus Homework: Finding Intervals of Increase and Points of Inflection
- nns91
- · Replies 1 ·
Finding the coordinates of the center of mass
- aks_sky
- · Replies 13 ·
Optimization car travel problem
- Black_Hole???
- · Replies 3 ·
Is this series convergent or divergent?
- fball558
- · Replies 1 ·
Calculating Constants for Conservative Vector Field F
- Bennyboymalon
- · Replies 5 ·
The fundamental group of the disk is trivial, why?
- math8
- · Replies 2 ·
If A,B denumerable prove AUB denumerable
- jsmith0476
- · Replies 1 ·
Can I choose any number for the variable when finding eigenvectors in matrices?
- sciencegirl1
- · Replies 1 ·
Solution of x^2y''+xy'-y=0 and Regular Point of (1-x^2)y''-2xy'+2y=0
- latentcorpse
- · Replies 4 ·
Real Analysis: Riemann Measurable
- datenshinoai
- · Replies 2 ·
Length of vector in space of polynomials
- DorianG
- · Replies 3 ·
Fourier series - trig and complex not matching?
- haydez98
- · Replies 4 ·
Solving for f(x) in a Function with Given Equations and Variables
- ARYT
- · Replies 18 ·
Measuring Disjoint Sets with Lebesgue Outer Measure
- e(ho0n3
- · Replies 2 ·
Finding the residue of e^(-1/z^2) at z=0
- latentcorpse
- · Replies 2 ·
How Do You Calculate the Area of Region S Using Polar Coordinates?
- nns91
- · Replies 2 ·
Does Continuity Guarantee Half the Function Value in Convergent Sequences?
- sillyus sodus
- · Replies 7 ·
Analytic on an interval/expressing with a different power series
- Esseintes
- · Replies 1 ·
Defining a Function from a Set: A Practical Guide
- jsmith0476
- · Replies 2 ·
Double Integral of (x+y)x over a Quadrilateral Region R
- aks_sky
- · Replies 5 ·
Question about complex numbers
- atwong713
- · Replies 1 ·
What Is the Characteristic Equation of the ODE x''+2x'+6x=sin2t?
- Ry122
- · Replies 1 ·
Differential Geometry Question
- Dahaka14
- · Replies 3 ·
Reverse Integration: Solving \int_0^3\int_{y^2}^9 y \cos{x^2} dxdy
- duki
- · Replies 3 ·
What is the potential error in the proof of no magnetic fields?
- kevi555
- · Replies 1 ·
Is the Set Defined by a Continuous Almost Everywhere Function Rectifiable?
- johnson12
- · Replies 1 ·
Infinite Series: Determine Convergence/Divergence
- XJellieBX
- · Replies 6 ·
Separable Solutions of Laplace's Equation in Polar Coordinates
- briteliner
- · Replies 7 ·
Finding Pivots in Row Reduction: Does a Zero on Top Matter?
- magma_saber
- · Replies 1 ·
Proving m(X)=0: Sequence of Measurable Sets
- e(ho0n3
- · Replies 5 ·
Calculus Problem, Finding the Inverse of a function
- Haiguise
- · Replies 2 ·
Find the moment of the force about the origi
- arsalan_y
- · Replies 5 ·
Temperature Decrease: 4min to 32°F
- Johny 5
- · Replies 3 ·
Moment of Inertia of Curve without Prefix
- rock.freak667
- · Replies 3 ·
How can the Fibonacci sequence be proven using induction?
- majestrooo
- · Replies 2 ·
MacLaurin Series for ln(1/1+3x): Interval & Value
- nns91
- · Replies 6 ·
Higher order difference expressions
- karaali
- · Replies 2 ·
Can non-zero translations be composed of two reflections in perpendicular lines?
- zcdfhn
- · Replies 3 ·
What is the limit of (1-1/n)^n as n approaches infinity?
- intenzxboi
- · Replies 2 ·
Solved: Two Variable Limits Continuity at (0,0)
- misterau
- · Replies 1 ·
Learn to Find Derivatives and Integrals of x*lnx | Homework Help
- brandy
- · Replies 8 ·
Well, I think that's right, but I'm not sure.
- brendan
- · Replies 5 ·
Expected value problem (probability)
- compliant
- · Replies 1 ·
Maximizing Cone Volume Inside a Sphere
- Draggu
- · Replies 1 ·
Inverse Function Proof: f and g are Isomorphisms
- kathrynag
- · Replies 18 ·
Real Analysis: Additive function proof
- geoman
- · Replies 5 ·
Derivative Question [ hh Help?]
- Physics197
- · Replies 1 ·
Finding Time-Derivative of V(x,y) with Chain Rule
- Niles
- · Replies 2 ·
Double integrals over General Regions. (HELP PLEASE )
- afcwestwarrior
- · Replies 3 ·
Solving Probability Problems with Discrete Distributions
- chrisyuen
- · Replies 1 ·
Sphere of constant density has zero force of attraction
- Helsinki
- · Replies 5 ·
Lin algebra rotation difficault stuff
- cleopatra
- · Replies 4 ·
How Do You Sketch These Vector Fields in the XY-Plane?
- -EquinoX-
- · Replies 6 ·
Max values for function of 3 variables with two constraints
- jimbo71
- · Replies 2 ·
How do you properly solve the integral ∫(6/(x^2 - 4x -12).dx?
- brandy
- · Replies 3 ·
Analyzing the Convergence of a McLauren Series
- nns91
- · Replies 2 ·
Solving the Pole and Residue at a for f
- latentcorpse
- · Replies 2 ·