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Endomorphism and Basis: Solving for the Pooled/Associate Matrix
- Godfrey
- · Replies 1 ·
How to do correlation using a set of data?
- Stupid_Engine
- · Replies 1 ·
Calculating Convolution Integrals with Unit Step Functions
- dashkin111
- · Replies 3 ·
Evaluating the integral, correct?
- Zack88
- · Replies 115 ·
What Are the Patterns in Mathematical Series and Sequences Homework?
- real analyst
- · Replies 1 ·
Question about the General form to normal form of Diff Eq
- Saladsamurai
- · Replies 1 ·
Is the group (G,dG) isomorphic to the original group G?
- moo5003
- · Replies 3 ·
Solving ODE Problem: Air Resistance Proportional to Velocity Squared
- bndnchrs
- · Replies 4 ·
Ln(x) rotated around the x-axis [1,4] Find Volume
- natemac42
- · Replies 2 ·
Reducible Second Order Differential Equation: Ind. and First Derivative Missing
- JTemple
- · Replies 2 ·
How Do You Calculate and Verify the Roots of a Complex Cubic Equation?
- rock.freak667
- · Replies 1 ·
Integral of 2t / (16t^4 + 1) - Need Help Solving!
- BuBbLeS01
- · Replies 19 ·
Solve Ring Theory Problem: Show R Has No Divisors of Zero
- ehrenfest
- · Replies 3 ·
Is a nth order ODE considered linear if n=2?
- Saladsamurai
- · Replies 4 ·
Undamped oscillisation and archimedes law problem
- Molecular
- · Replies 2 ·
Are the Metrics \rho^{(p)} and \rho^{(q)} Equivalent on \Re^n?
- jjou
- · Replies 3 ·
Analysis - proof involving 1-1, image and pre image of sets
- b0it0i
- · Replies 4 ·
A question about an odd function
- transgalactic
- · Replies 2 ·
What are Lead and Lag Phases in Trigonometric Equations?
- krnhseya
- · Replies 7 ·
Proving the Binomial Theorem: Simplifying Binomial Coefficients
- dalarev
- · Replies 3 ·
How Many Collisions Occur in a Particle Collision Problem on the Unit Interval?
- alec_tronn
- · Replies 4 ·
How Can I Define the Bank Angle of a Roller Coaster Helix Track?
- Beyond Aphelion
- · Replies 5 ·
Derivative of a derivative with respect to something else
- jaderberg
- · Replies 6 ·
Prove that the cuberoot of 2 is irrational
- Goldenwind
- · Replies 9 ·
AP Calc Free Answer Problem:Change Over Time
- chrisdude112
- · Replies 4 ·
Why Doesn't Arccos(Cos x) Yield y = x?
- NightSky72
- · Replies 2 ·
Simplifying a Sum of Squared Terms: A Geometric Series Approach
- Nusc
- · Replies 4 ·
Computing a Line Integral: Stokes' Thm
- clint_sask
- · Replies 2 ·
How Do You Differentiate Products of Logarithms?
- kuahji
- · Replies 4 ·
Integral Solution Technique for (1+y^2+z^2)^(-5/2)
- ehrenfest
- · Replies 15 ·
Limit w/Tangent: Solve & Discuss
- dobry_den
- · Replies 1 ·
Integrating x^2 * [1+(sinx)^2007] from 1 to -1
- transgalactic
- · Replies 23 ·
Limit for Solving Trigonometric Equation near pi/2
- fermio
- · Replies 1 ·
Limit Finding for \lim_{x\to 8}\frac{x-8}{x^{\frac{1}{3}}-2} - Homework Solution
- fermio
- · Replies 1 ·
Solve Polar Coordinates: y=x^2
- ggcheck
- · Replies 8 ·
Solving a Nasty First Order ODE
- nichevo
- · Replies 1 ·
Solved: False - Product of Two Nonunits in Z_n Cannot be Unit
- ehrenfest
- · Replies 3 ·
Solved Ring Theory Question: Integer Relatively Prime to n
- ehrenfest
- · Replies 1 ·
Proof that Isometry f Preserves Midpoints | Geometric Reflection Counterexample
- pivoxa15
- · Replies 5 ·
Is Every Rational Number Always a Ratio of Two Integers?
- kuahji
- · Replies 4 ·
How Does the Limit Process Simplify the Expression x^2-36?
- fermio
- · Replies 4 ·
Proving Convergence of Sum/Product of Non-Convergent Sequences
- real analyst
- · Replies 1 ·
Solving a Differential Equation with Initial Conditions
- snoggerT
- · Replies 2 ·
What Is an Alternative Domain for Sec(x)?
- NightSky72
- · Replies 8 ·
Proving the Truth of Various Convergence Statements in Analysis
- end3r7
- · Replies 15 ·
Solving Tailor Series Question: My Attempt and Explanation
- transgalactic
- · Replies 7 ·
A limit of an integral question
- transgalactic
- · Replies 15 ·
A few questions on probabilty.
- MathematicalPhysicist
- · Replies 1 ·
A question regarding a new solution
- transgalactic
- · Replies 6 ·
Find Infinite Product: Solve 1/2n² Puzzle
- end3r7
- · Replies 5 ·
What Is Your Expected Payoff When Buying Insider Information on a Coin Flip Bet?
- e(ho0n3
- · Replies 5 ·
Solved: Find Solutions for Group Theory Problem in Z_12
- ehrenfest
- · Replies 5 ·
Understanding Laws for O(x^n) Objects | Tailor Series Question
- transgalactic
- · Replies 8 ·
Analysis: Sequence convergence with Square Roots
- clifsportland
- · Replies 3 ·
Why does lim f'(x)/g'(x) = 0 when f(x) and g(x) do not equal zero at infinity?
- Ertosthnes
- · Replies 8 ·
Taylor Expansion of ln(cos(x))
- dobry_den
- · Replies 3 ·
Let A be A set of n Distinct Elements.
- nowimpsbball
- · Replies 2 ·
How can substitutions in definite integrals affect the original variable?
- transgalactic
- · Replies 12 ·
Change of variables for multiple integrals (3)
- kingwinner
- · Replies 3 ·
Proving the superposition principle
- bleucat
- · Replies 5 ·
Solving x1 + hx2=2, 4x1+8x2=k for h and k
- fk378
- · Replies 5 ·
Why Does f'(x) Have Only 3 Critical Numbers on (0,10)?
- Hothot330
- · Replies 4 ·
Length of a Curve: Find Length from 0 to 2
- skateza
- · Replies 2 ·
Calculating Limits of Complex Functions
- Mattofix
- · Replies 5 ·
Infinite Hausdorff Spaces: Mutually Disjoint Open Subsets
- mathboy
- · Replies 1 ·
The Hilbert space L²([0,2pi], R) and Fourier series.
- quasar987
- · Replies 0 ·
Calculus: Derivatives Problem #2
- Hothot330
- · Replies 4 ·
Volume Calculation Using Cylindrical Shells
- quickclick330
- · Replies 3 ·
Are Vectors v-w and v+w Perpendicular When Magnitudes of v and w Are Equal?
- andrassy
- · Replies 2 ·
Integration Formula: Proving the Formula
- uman
- · Replies 5 ·
Ordinary differential equation question
- real analyst
- · Replies 2 ·
Proving Infinite Groups: Algebra - Groups
- Mattofix
- · Replies 8 ·
Solving Parachute Problem: General Equation of Parabola to Differential Equation
- Blankman013
- · Replies 1 ·
Convergent and Divergent problem
- danni7070
- · Replies 2 ·
Find the integral of xcos5x dx
- fk378
- · Replies 1 ·
Convergence of a series with factorial
- dobry_den
- · Replies 17 ·
Consequence of Schwarz Inequality
- e(ho0n3
- · Replies 7 ·
How can I simplify this derivative to make calculating arc length easier?
- jen333
- · Replies 4 ·
A volume question with improper integral
- transgalactic
- · Replies 2 ·
How can I integrate this function using substitution?
- ada0713
- · Replies 5 ·
Number of Coordinates for Sphere Positions: Explained
- pivoxa15
- · Replies 3 ·
Linear Algebra Lagrange polynomials & Basis
- braindead101
- · Replies 1 ·
What Are Ratio Test Examples and How Do Notations Affect Cancellations?
- rcmango
- · Replies 2 ·
What is the convergence of a power series using the ratio test?
- rcmango
- · Replies 1 ·
Can You Tackle This Improper Integral Challenge?
- transgalactic
- · Replies 2 ·
Is a Field a Commutative Ring with Nonzero Unity?
- ehrenfest
- · Replies 3 ·
Why does the first Riemann integral exist but not the second?
- kingwinner
- · Replies 17 ·
Finding Quadratic Residues Modulo 11: Is It Possible to Check All the Integers?
- kingwinner
- · Replies 3 ·
Proving Lie Group \rho Preserves Inner Product/Cross Product
- jdstokes
- · Replies 2 ·
Double Integration: Evaluating z^2 = x^2 + y^2
- rolylane
- · Replies 6 ·
Integration by Parts: Solve 8x^{3}\ln\!\left(x\right)
- lgen0290
- · Replies 12 ·
Solve Hyperbola Homework with Tangent Equation | Graph Included
- Firepanda
- · Replies 1 ·
Is e^(2lnx) Equal to x^2?
- lemurs
- · Replies 2 ·
Integration Problem: Solving Compact Results in Electrodynamics
- Psi-String
- · Replies 2 ·
Electric Field due to Two Point Charges
- cse63146
- · Replies 4 ·
What are the correct ways to use polar form in solving integrals?
- transgalactic
- · Replies 1 ·
Test Series Convergence: 1! + 2! + ... + n! / (2n)!
- dobry_den
- · Replies 1 ·
What is the region of functions in C[0,1] defined by the sup metric?
- rolylane
- · Replies 2 ·
A question in finding maximal area
- transgalactic
- · Replies 2 ·
Integrals, Finding Volume definition
- Goldenwind
- · Replies 12 ·