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N2 has the form 3k or 3k+1 for some integer k
- annoymage
- · Replies 1 ·
Comparison Tests of Convergence 1 + 1/1 + 1/2 + 1/3 + · · ·?
- pusaran
- · Replies 15 ·
How to Solve a Differential Equation Using Laplace Transformations?
- gonch76
- · Replies 5 ·
How can I simplify x^3 - 27 completely?
- GreenPrint
- · Replies 2 ·
What is the explanation for the complex logarithms function title?
- GreenPrint
- · Replies 10 ·
Polar Coordinates: Traveling Clockwise from (0,-1) to (0,1)
- phamdat1202
- · Replies 1 ·
Check DE general solution with complex roots
- boneill3
- · Replies 2 ·
Maximizing Functions with Multiple Constraints
- jegues
- · Replies 14 ·
How Do You Calculate Marginal Density for fX(x) Given fX,Y(x,y)?
- qwertydh
- · Replies 1 ·
Finding the Tangent Plane of a Surface
- jegues
- · Replies 17 ·
Differentiation and Lebesgue integration
- AxiomOfChoice
- · Replies 3 ·
What Value of b Simplifies the PDE into an ODE?
- Benny
- · Replies 5 ·
Solving Exponential Integral with Pathlengths for Solids
- k_c
- · Replies 4 ·
System of differential equations
- MaxManus
- · Replies 9 ·
Proving Linear Independence: If v\notin\left\langlev1,...,vk\right\rangle
- annoymage
- · Replies 2 ·
ATH 101: Integration by Parts - Exponential Distribution
- michonamona
- · Replies 3 ·
Is the Calculation of the Last Digit of 10^1000 Mod 8 Correct?
- EV33
- · Replies 1 ·
Understanding Water Flow in a Leaky Container Using Differentiation
- elitewarr
- · Replies 2 ·
Probability with conditional replacement
- pr07
- · Replies 1 ·
How Does Taylor's Formula Apply to Calculating Trigonometric Functions?
- sponsoredwalk
- · Replies 4 ·
Help me solve for X nearly impossible but still possible I don't know how
- GreenPrint
- · Replies 15 ·
Prove Vector Problem: PQ∙v = ∫a b dγ/dt ∙v dt
- ballzac
- · Replies 3 ·
Finding the Greatest Common Factor: Proving the Property (xa,xb)=x(a,b)
- annoymage
- · Replies 2 ·
Complex Fourier Series for f(t)=2sin(πt) with Periodicity
- twoscoops
- · Replies 1 ·
Simplifying Lagrangian's Equations (Classial Dynamics)
- Lavace
- · Replies 1 ·
Solving for du/dx with multiple variables/equations
- jegues
- · Replies 7 ·
Mobius Transformations-Complex Analysis
- WannaBe22
- · Replies 3 ·
Finding the roots through Newtons method
- Telemachus
- · Replies 1 ·
When and for what values of x does lim anxn exist?
- e(ho0n3
- · Replies 3 ·
What is the Directional Derivative at a Given Point?
- jegues
- · Replies 10 ·
Find Derivative of f(z) Where z = a+ib
- 8daysAweek
- · Replies 2 ·
How can I express SQRT(27) in terms of i and cancel out the i?
- GreenPrint
- · Replies 15 ·
Solving ODE involving square of first derivative
- tsw99
- · Replies 2 ·
Prove lim na^n = 0 when 0 < a < 1
- e(ho0n3
- · Replies 4 ·
Projection of a triangle in XY plane
- farmd684
- · Replies 2 ·
Maclaurin formula: finding a delta for a given error
- Telemachus
- · Replies 11 ·
Why Does the Fundamental Solution of Laplace's Equation Cause Infinity in n=3?
- ak416
- · Replies 2 ·
Intuition behind the distance between two lines
- jegues
- · Replies 13 ·
How Many Numbers Between 250 and 380 Are Multiples of Both 2 and 7?
- Helicobacter
- · Replies 7 ·
Image of Set S Under Transformation | u^2 + v^2 <= 1
- magnifik
- · Replies 1 ·
Approximating ln(0.7) using MacLaurin formula
- Telemachus
- · Replies 4 ·
Preparing for Multivariable Calculus
- Char. Limit
- · Replies 5 ·
4D: mimimum distance between point and parametric line
- dustydude
- · Replies 10 ·
Solving a Frobenius Equation: Finding a Regular Point at x = 0
- 01jbell
- · Replies 4 ·
Divergence operator in cylindrical & sherical
- sedaw
- · Replies 4 ·
Linear Algebra: Proving A+A' Has Infinite Solutions
- ThankYou
- · Replies 5 ·
Differential Equation: Check my work please
- vipertongn
- · Replies 5 ·
Again, Last one Find the area of the shaded region
- femmed0ll
- · Replies 4 ·
Statistics - standard deviations, etc
- joriarty
- · Replies 1 ·
Homework: find right coset of a group
- annoymage
- · Replies 4 ·
On number of negative eigenvalues of a matrix
- Sina
- · Replies 3 ·
Solve 3rd Degree Taylor Polynomial for \sqrt[ ]{9.03}
- Telemachus
- · Replies 10 ·
Approximation e number using taylors polynomial
- Telemachus
- · Replies 4 ·
Calculating Returns on a 7% Coupon Bond Investment: A Financial Math Problem
- dragonfly1
- · Replies 1 ·
What Are the Fundamental Rules and Procedures of Modular Arithmetic?
- Helicobacter
- · Replies 2 ·
What is the range of cos(x) = -2 and why are there critical points?
- GreenPrint
- · Replies 21 ·
How can I simplify the exact value of arcsin(4/5)=x?
- GreenPrint
- · Replies 19 ·
Solved: Find "k" for Distinct Real Roots of f(x) = x3 + 3x2 + k
- [ScPpL]Shree
- · Replies 1 ·
Are the given lines in R^3 concurrent or parallel?
- rickster1
- · Replies 1 ·
Finding Integral Over [0,2pi] with Square Root Function
- Alexx1
- · Replies 1 ·
Dis-ambiguate: derivative of a vector field Y on a curve is the covariant of Y
- Dignifiedhelp
- · Replies 2 ·
Change of variable - joint p.d.f
- Gekko
- · Replies 5 ·
How Do I Correctly Simplify the Derivative of Arctan(2x-3)?
- vorcil
- · Replies 8 ·
What is a non-rectifiable bounded closed set in \mathbb{R}?
- GreyZephyr
- · Replies 4 ·
Pythagorean Triples: Is it Always True at Least One is Even?
- EV33
- · Replies 2 ·
Are these two sub-sigma-algebras independent?
- jimholt
- · Replies 1 ·
Prove equation in Green's function.
- yungman
- · Replies 4 ·
Seperaion of Variables (PDE's)
- twoscoops
- · Replies 4 ·
Need to find the volume of a 3d object
- 619snake
- · Replies 3 ·
Finding the period of a differential equation?
- adl2114
- · Replies 1 ·
Estimating the maximum possible percentage error
- benji123
- · Replies 8 ·
Hölder's Theorem & Manipulating 1/p + 1/q = 1
- zxh
- · Replies 3 ·
Distance from the line to the plane (which one is correct?)
- bobey
- · Replies 2 ·
Covariant & contravariant tensors
- professorscot
- · Replies 1 ·
What is the Angular Velocity of a Point Moving in a Circular Path?
- Sheen91
- · Replies 3 ·
Constrained to move Horizontally
- Sheen91
- · Replies 2 ·
Find the triple integral of xy
- magnifik
- · Replies 5 ·
Linear algebra: inverse of the sum of two matrices
- degs2k4
- · Replies 2 ·
Solving First Order Diff EQ: Salt Tank Example
- adl2114
- · Replies 8 ·
How is the x,y,z part a vector space?
- SpiffyEh
- · Replies 2 ·
How do I find the other corners of this square?
- I dun get it
- · Replies 17 ·
What is the total differential for a function with two variables?
- eddysd
- · Replies 14 ·
Need to find the intervals where the function increase, decrease & concavity
- 619snake
- · Replies 32 ·
Mastering the Integration of 1/sqrt(x-1): Tips and Tricks
- eddysd
- · Replies 5 ·
Find the area of the shaded region
- femmed0ll
- · Replies 1 ·
Proof involving a closed set of integers
- annoymage
- · Replies 11 ·
Evaluation of a tricky integral
- Heirot
- · Replies 10 ·
Sequence of measurable functions and limit
- complexnumber
- · Replies 1 ·
Complex Analysis - Series Analytic Regions
- WannaBe22
- · Replies 1 ·
Finding Isomorphisms from D to R
- WannaBe22
- · Replies 1 ·
Evaluate integral of second order differential
- billiards
- · Replies 6 ·
Laplacian, partial derivatives
- SpY]
- · Replies 4 ·
How to Solve Integrals with Substitution Techniques?
- femmed0ll
- · Replies 1 ·
Finding the Area or the Circumference of a gutter.
- Liparulo
- · Replies 4 ·
Fundamental Theorem of Arithmetic
- Jamin2112
- · Replies 1 ·
Solving Partial Fractions for Integrals
- TsAmE
- · Replies 1 ·
Finding T(v) relative to B and B'
- dzimitry
- · Replies 3 ·
Write the sum without sigma notation and evaluate it?
- femmed0ll
- · Replies 2 ·
Solve the initial value problem?
- femmed0ll
- · Replies 1 ·
Solve DE y' = \frac{y+y^2}{x+x^2} - Separation of Variables
- beetle2
- · Replies 22 ·