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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Prove/disprove these two claims
- Melodia
- · Replies 4 ·
Doing a project relating calculus II and gymnastics
- crazytumbler9
- · Replies 1 ·
Abstract Algebra: Schwarz Inequality Homework
- icystrike
- · Replies 3 ·
Isomorphic Rings: \mathbb{F}_5[x]/(x^2+2) and \mathbb{F}_5[x]/(x^2+3)
- JackTheLad
- · Replies 1 ·
How Is Trigonometric Substitution Used in Solving Hyperbolic Functions?
- nameVoid
- · Replies 1 ·
Similar Matrices to the k power
- Dustinsfl
- · Replies 20 ·
What is the Limit of a Complex Integral as the Radius Approaches Zero?
- iluvphysics
- · Replies 2 ·
Use Divergence Theorem to Compute the Flux Integral Just a work check
- mmmboh
- · Replies 2 ·
Double integrals of polar equations help
- JHans
- · Replies 26 ·
Prove open set in C[0,1] function space
- complexnumber
- · Replies 7 ·
What is the Antiderivative of (f(x) = √(x^5 ) - 4/√(5&x))?
- 01010011
- · Replies 6 ·
Antiderivatives (where did I go wrong?)
- 01010011
- · Replies 6 ·
Is My Solution for the Antiderivative of 8x - 3 sec^2x Correct?
- 01010011
- · Replies 2 ·
Can the Determinant of Similar Matrices be Proven Equal?
- Dustinsfl
- · Replies 4 ·
How to Solve a Contour Integral with exp(-z^2) Over a Rectangle?
- NT123
- · Replies 4 ·
Quick Inner Product Space Question
- mmmboh
- · Replies 1 ·
Calculate Probability Machine Part Lifetime < 6: Integration Problem
- stevecallaway
- · Replies 1 ·
Prove two squares and a cube equal an integer
- maxsthekat
- · Replies 5 ·
Find Det (C) knowing Det(A) and Det(B)
- mmmboh
- · Replies 8 ·
Residues of ((log(z))^2)/(1+z^2)^2
- NT123
- · Replies 1 ·
Basic Q on definite integrals and areas under the curve
- JOhnJDC
- · Replies 3 ·
Transformation from cylindrical 2 cartisian
- Thread Man
- · Replies 2 ·
Calculating Present Value of a Growing Annuity with Monthly Payments
- micaehl1985
- · Replies 4 ·
How can I determine an orthogonal vector to a given vector in 3D space?
- rocketman123
- · Replies 1 ·
Solving a Differential Equation: Y''*Y^2=C with Real Number C
- gerechte23
- · Replies 7 ·
Derivative of y= x^2 (x^2 - 1)^3 (x+1)^4 using logaritmic differentiation.
- Jimmy84
- · Replies 13 ·
Plotting Graphs with Domain & Range as Integers
- Dustinsfl
- · Replies 2 ·
Integrating Trigonometric Functions with Substitution
- darioe
- · Replies 2 ·
The position function from given velocity or acceleration function
- 2x2lcallingcq
- · Replies 3 ·
Understanding the Derivative of sin^2x: Common Mistakes and Clarifications
- Nerd
- · Replies 11 ·
Proving [b x c, c x a, a x b] = [a, b, c]^2 with Vector Identity Proof
- Lunat1c
- · Replies 1 ·
Expected Value and integration
- rhyno89
- · Replies 1 ·
Differential Equations Variation of Params Problems
- lubuntu
- · Replies 1 ·
Solving Trigonometric Integral Using Trig Substitution and Limits of Integration
- 3.141592654
- · Replies 3 ·
Indefinite integral approximation technique
- cdotter
- · Replies 6 ·
Worked out examples using Cauchy criterion for series
- michonamona
- · Replies 4 ·
Solving Integration Problem: I Have No Idea What I'm Doing Wrong
- efekwulsemmay
- · Replies 2 ·
Hermitian matrix with negative eigenvalue
- snakebite
- · Replies 9 ·
Integrating e^3x / (e^x+e^2x) using Variation of Parameters
- Gogeta007
- · Replies 1 ·
Multi Calculus- Partial Derivatives
- Roni1985
- · Replies 8 ·
Limit of (1-2/n)^n as n --> Infinity
- wimma
- · Replies 3 ·
Extreme values (Lagrange multipliers)
- aicort
- · Replies 5 ·
Proving Differentiability and Continuity of f'(x)
- Edellaine
- · Replies 1 ·
Volumes of Revolution Word Problem
- xcgirl
- · Replies 6 ·
Determinant of matrix of linear transformation
- freetonik
- · Replies 17 ·
Can someone help give me intuition with the Jacobian?
- mmmboh
- · Replies 5 ·
Proving the Hint: Riemann Integrability of Product Functions
- kingwinner
- · Replies 21 ·
Combinatorial Proof: Find dn for n≥2
- silvermane
- · Replies 2 ·
Tangent line of curve of intersection
- AvalonX
- · Replies 5 ·
What Are the Singularities and Residues of the Function z^-n(e^z-1)^-1?
- getcarter
- · Replies 5 ·
Verify Solution of Matrix Row Reduction Problem
- temaire
- · Replies 1 ·
Q3) Proving the Cardinality of Infinite Sets: A Rigorous Approach
- kingwinner
- · Replies 13 ·
One-to-one Correspondence Questions
- kolssi
- · Replies 3 ·
Covergence/Divergence of an Infinite Series
- SpringPhysics
- · Replies 9 ·
What is the Value of W in the Definite Integral Definition?
- b_roberts
- · Replies 10 ·
Number Theory Questions: Proving p and x2 Congruencies
- ak_89
- · Replies 3 ·
Four Bugs Differential Equation
- simpleman008
- · Replies 3 ·
Gamma function (infinite product representation)
- math8
- · Replies 2 ·
What Does Completeness of Basis Vectors Mean in Three-Dimensional Space?
- PhysicsMark
- · Replies 5 ·
Simplifying a Tough Multivariable Limit: (8x+8)(2x+3y)^2) / (2x^2 + 16xy - 7y^2)
- trumpet-205
- · Replies 1 ·
Product Rule with Partial Derivatives
- Vapor88
- · Replies 9 ·
Where is the Mistake in My Extended Binomial Theorem Calculation?
- talolard
- · Replies 1 ·
Finding value for time from equation (DIFFICULT)
- andrey21
- · Replies 8 ·
Compositions of measurable mappings
- muso07
- · Replies 2 ·
Stationary Values Homework: Find Co-ordinates & Nature
- keighley
- · Replies 2 ·
Closed form expression for f(x) = sigma (n = 1 to infinity) for x^n / [n(n+1)]
- potentenum
- · Replies 1 ·
Integral of sine to an even power
- ƒ(x)
- · Replies 5 ·
What Are the LimSup and LimInf of the Sequence a_n=(-1)^n(1+1/n)?
- Edellaine
- · Replies 2 ·
Help with Solving a Cauchy-Euler Differential Equation
- Jim4592
- · Replies 2 ·
Derivative of tan(2x) at pi/6 without a calculator
- SAT2400
- · Replies 5 ·
Q5A8-turning points and co-ordinates
- lemon
- · Replies 1 ·
How do I solve for the particular solution using the annihilator method?
- Gogeta007
- · Replies 7 ·
How Can Multiplying by a Form of 1 Simplify Integrating 1/(1-sec x)?
- Whitishcube
- · Replies 1 ·
Solve Volume of Revolution Problems: Tutorial & Examples
- Liondancer
- · Replies 1 ·
High-order determinants: easier way?
- Mego05
- · Replies 2 ·
Proving \int\int_{S} n dS = 0 for Closed Surface S
- fibonacci101
- · Replies 26 ·
Rumour Spreading Probabilities
- libelec
- · Replies 12 ·
Minimize Cost: Optimize Cost of Telephone Line Across River
- hallowon
- · Replies 10 ·
Showing that two sequences both converges to L
- zeion
- · Replies 1 ·
Combanatorics Problem (Probability Application)
- Shoney45
- · Replies 1 ·
Linear Algebra - Bilinear Forms and Change of Basis
- TorcidaS
- · Replies 1 ·
Sequences converge or diverge?
- zeion
- · Replies 2 ·
Improper Integrals - converge or diverge
- zeion
- · Replies 1 ·
Related Rates Problem: Calculating Sand Leak Rate from Conical Pile Height
- regnar
- · Replies 3 ·
Fourier Series for ex and Parseval Identity | Simple Problem Solution
- springo
- · Replies 1 ·
Related Rates of Change Question
- Charismaztex
- · Replies 1 ·
How Do You Solve This First Order ODE for y(t)?
- andrey21
- · Replies 13 ·
Image of upper half-plane under the inverse sine
- zpconn
- · Replies 1 ·
Linear Map Conditions for Defining a Map on Projective Spaces
- latentcorpse
- · Replies 1 ·
Difficulty With Integration by Parts
- Shoney45
- · Replies 3 ·
Differential Equation (Homogeneous / scale-invariant
- PhysicsMark
- · Replies 1 ·
Parametric Equations: Help with Part A
- lemon
- · Replies 2 ·
The Marginal pdf of a Function
- Shoney45
- · Replies 2 ·
The Normal Distribution and Discrete Populations
- Shoney45
- · Replies 10 ·
Linear Algebra- Spanning Sets definition
- Roni1985
- · Replies 13 ·
Eliminating Variables in Circles Equations
- zpconn
- · Replies 1 ·
Mass of a sphere with a vertical bound
- Harlow
- · Replies 2 ·
Calculate Fundamental Groups of X_1-X_5
- latentcorpse
- · Replies 3 ·
Finding general solution for y(t): Very Difficult
- andrey21
- · Replies 2 ·
Proving Inverse Matrices: Simplifying the Last Step
- swuster
- · Replies 5 ·