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Analysis - irrational number or positive integer
- silimay
- · Replies 7 ·
Complementary slackness and the transportation problem
- catcherintherye
- · Replies 3 ·
Discrete Mathematics with possible Quotient Remainder Theorem
- tennesseewiz
- · Replies 8 ·
What is the Cross-Correlation Theorem for Continuous Fourier Transform?
- T.Engineer
- · Replies 20 ·
Partial Derivative of 1/sin(y/2) with respect to x
- duo
- · Replies 3 ·
Probability with and without replacement
- mutzy188
- · Replies 6 ·
Integration of a composite square root function, easy (hard for me )
- BlackWyvern
- · Replies 22 ·
Counting Seating Arrangments of Couples at a Round Table
- e(ho0n3
- · Replies 6 ·
Simplifying Fourier Series: Tips and Tricks for Desperate Students
- kring_c14
- · Replies 1 ·
How Do You Solve the Differential Equation dx/dt = cos(x + t)?
- niceperson
- · Replies 3 ·
What is the Integral of sin^3(x)cos^2(x)?
- Jumpy Lee
- · Replies 9 ·
Mastering Integration: Strategies for Solving Tricky Equations
- kring_c14
- · Replies 7 ·
Fourier expansion (i cant understand a thing darn)
- kring_c14
- · Replies 6 ·
Integrating Trigonometric Functions with Double Angle and Power Reduction Rules
- Saladsamurai
- · Replies 28 ·
Problems about Fourier expansion?
- kring_c14
- · Replies 3 ·
What is the Integral of (sqrt(x) + 1/sqrt(x))^2?
- rocomath
- · Replies 5 ·
Independent event and mutually exclusive event
- kingwinner
- · Replies 3 ·
Metric space and subsets of Euclidean space
- kingwinner
- · Replies 18 ·
Infinite series (damn mickey mouse)
- kring_c14
- · Replies 2 ·
Probability Formula Help: Finding P(B|A) with Given Probabilities
- mutzy188
- · Replies 8 ·
Manipulating sin/cos functions
- HighCommander4
- · Replies 13 ·
Quick Natural log/exp question
- frasifrasi
- · Replies 11 ·
Converting Cartesian to Polar Coordinates: How Do We Get r and Theta?
- GloryUs
- · Replies 3 ·
Discrete Mathematics Absolute Value Proof
- tennesseewiz
- · Replies 3 ·
Understanding the Definition of a Directed Set
- ehrenfest
- · Replies 3 ·
Can someone confirm this U sub is legal?
- Saladsamurai
- · Replies 3 ·
Short Question about improper integrals:
- Edwardo_Elric
- · Replies 1 ·
Topological Bases: Are Two Definitions Equivalent?
- ehrenfest
- · Replies 1 ·
Solving for n: 5000=200(1-(1.01)^-n/.01
- djames1
- · Replies 2 ·
U Substitution: Solve \int sec^3(2x)tan(2x) - Casey
- Saladsamurai
- · Replies 5 ·
Proving Hv = 0 for a Symmetric Matrice with Orthogonal Diagonalization
- moo5003
- · Replies 4 ·
What Is the Best Way to Solve Integrals Involving Exponential Functions?
- Saladsamurai
- · Replies 6 ·
Understanding the Product Rule: Common Factor Simplification Confusion Explained
- fitz_calc
- · Replies 1 ·
Differential Equations / Analysis
- moo5003
- · Replies 1 ·
Simple linear algebra notation queery:
- Zeth
- · Replies 1 ·
Parabola Help [SOLVED] with Tangent and Normal Equations
- Mattofix
- · Replies 9 ·
Calculate Relative Longitude of Active Region: Help Needed Fast!
- ColdFusion85
- · Replies 1 ·
Proving the constant rate of doubling for an exponential function
- SticksandStones
- · Replies 1 ·
Something simple that i cannot visualize?
- r6mikey
- · Replies 4 ·
Real analysis- Convergence/l.u.b
- Scousergirl
- · Replies 5 ·
3D Surfaces - Equation Formed When Rotating a 2D Line About an Axis?
- dt_
- · Replies 6 ·
What are some helpful examples for solving limit problems using the squeeze law?
- samuel_lee4408
- · Replies 1 ·
Solving a linear system of equations
- jesuslovesu
- · Replies 1 ·
1st O.D.E, homogenous but with constants
- niceperson
- · Replies 2 ·
Understanding the Product Rule: A Closer Look at Solving y=2x(1-x)^2
- fitz_calc
- · Replies 5 ·
Level Curves of T(x, y) and V(x, y) - Revisiting Ellipses
- cscott
- · Replies 2 ·
Power Rule Question: Why Did 1-2x Become 2x-1?
- fitz_calc
- · Replies 3 ·
What are the cyclic subgroups of U(30)?
- Benzoate
- · Replies 3 ·
I Found the Answer - Delete Now
- happyg1
- · Replies 1 ·
Proof of Growth Rates in Harrod-Domar Model
- puertocolon
- · Replies 9 ·
Elliptic Line Integral: Solving for Circulation Around an Ellipse
- terhorst
- · Replies 3 ·
Proving Discreteness of M: Set Theory Problem
- ehrenfest
- · Replies 11 ·
What is the Derivative of Arctan?
- Saladsamurai
- · Replies 11 ·
Using the Delta-epsilon definition but for two variables?
- pr0me7heu2
- · Replies 3 ·
M and N: Relationship in Spanning and Subsets of Polynomials
- jacko_20
- · Replies 1 ·
Determining if H is a Subspace of V in P3
- jacko_20
- · Replies 1 ·
Show that ((p implies q) and (q implies r)) implies (p implies r) is a tautology
- VinnyCee
- · Replies 2 ·
Casey's First Day: Solving $\int t \sqrt{7t^2+12}dt$
- Saladsamurai
- · Replies 6 ·
Elementary Linear Algebra (matrix)
- dazedoutpinoy
- · Replies 1 ·
Find the areas bounded by 4 equations
- tony873004
- · Replies 1 ·
Concept question-exponential function derivatives (calc II)
- frasifrasi
- · Replies 3 ·
Can the Integral of 1/sqrt(a^2-x^2) be Applied to Complex Numbers?
- bcyang
- · Replies 1 ·
Integration, u substitution, 1/u
- Gibybo
- · Replies 16 ·
Can anyone solve X'' - 1/x^2 =0?
- bcyang
- · Replies 18 ·
Clearing Up Confusion: G_{\mu\nu} Explained
- John_Doe
- · Replies 12 ·
Proving a function is differetiable in R
- Simfish
- · Replies 1 ·
Linear Algebra - System of 2 Equations with 3 Variables-possible?
- chrisdapos
- · Replies 4 ·
Logical Equivalence of x <=> y and (x-->y) ^ ((~x)-->(~y))
- aorick21
- · Replies 5 ·
Solving Indefinite Integral: F(x)= \int\frac{1}{t}dt from x to 2x
- rdgt3000
- · Replies 7 ·
Is Every Point Mapped to Itself in a Continuous Function on ℝ²?
- ELESSAR TELKONT
- · Replies 4 ·
Prove: a/c & c/d implies ac/bd
- aorick21
- · Replies 2 ·
Understanding Lebesgue Measure: m([a,b))=m((a,b])?
- pivoxa15
- · Replies 9 ·
What does S U T = T tell you about the relationship between S and T?
- mutzy188
- · Replies 4 ·
Lipschitz ODE Problem: Proving Inequality for Locally Lipschitz Function
- wu_weidong
- · Replies 6 ·
How to Convert Notation for Differentiating Functions?
- fitz_calc
- · Replies 8 ·
Discrete Mathematics: Solving for x in a System of Equations
- tennesseewiz
- · Replies 3 ·
Maximum interval of the existence
- wu_weidong
- · Replies 2 ·
Logical expression using quantifiers
- mutzy188
- · Replies 4 ·
Solving 4th Degree Polynomial with Roots 3 and 1-i
- saywhaaaat
- · Replies 2 ·
Archimedian Principle and Vibrating Cylindrical Buoy Analysis
- kasse
- · Replies 2 ·
Liebniz Notation: When to Treat as Fraction?
- ehrenfest
- · Replies 3 ·
Did the Stewarts Experience the Same Temperature Simultaneously?
- flylike1
- · Replies 2 ·
Second Order Differential Equation
- danny271828
- · Replies 5 ·
How do I evaluate this integral?
- frasifrasi
- · Replies 3 ·
The order of a permutation cycle
- Benzoate
- · Replies 1 ·
Understanding and Operating on 1/|x| in Spherical Coordinates
- anchovie
- · Replies 1 ·
Need ideas for Biological Model
- end3r7
- · Replies 1 ·
Proving the Sum of Partial Fractions Question
- SanjeevGupta
- · Replies 6 ·
This is a true statement right?
- Saladsamurai
- · Replies 2 ·
Solving an Intractable Integral with Mathematica
- MadMax
- · Replies 5 ·
Proving Set Theory Basics: A \subseteq C
- codi
- · Replies 1 ·
Abstract Algebra: Show E is a Group if Left Identity & Inverse Exist
- quasar987
- · Replies 17 ·
Can the Sets A and B be Considered Elements in a Sigma-Algebra?
- P3X-018
- · Replies 4 ·
Integrating Homework: 2x+1+\sqrt{x}
- bob1182006
- · Replies 14 ·
Flow Mapping Theorem and Obstacles
- fr33d0m
- · Replies 3 ·
Find an equation of the line tangent
- gonzalo12345
- · Replies 4 ·
How Do You Calculate Velocity and Acceleration from a Position Function?
- fitz_calc
- · Replies 8 ·
Solving Logs: Wrong Answer vs Calculator Output
- Ry122
- · Replies 2 ·
Stability of Solution: Proving Stability for Continuous Functions
- wu_weidong
- · Replies 3 ·