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Reflection of R^2 about a line y=mx using change of basis
- quasar_4
- · Replies 1 ·
How Do You Solve a Homogeneous Differential Equation with Repeated Roots?
- glid02
- · Replies 1 ·
Matrix Representation of a Linear Map
- playboy
- · Replies 8 ·
Are kernels and images preserved under row reduction?
- Tonyt88
- · Replies 2 ·
Positive integral implies bounded below?
- kirstin.17
- · Replies 8 ·
Logistic Equation Calculus Question
- saralsaigh
- · Replies 3 ·
Plane containing first line and perpendicular to second line
- Yann
- · Replies 5 ·
Kernal and Range (share zero vector?)
- Mindscrape
- · Replies 13 ·
Arc length of y=(e^x+e^-x)/2 from x=0 to x=ln4
- John O' Meara
- · Replies 13 ·
Solving the Winch Problem at 12m High
- dontdisturbmycircles
- · Replies 5 ·
"Proving Nilpotent Element in R has Unique Solution
- rookandpawn
- · Replies 1 ·
How Do Units and Zero Divisors in Rings Relate?
- rookandpawn
- · Replies 5 ·
Calculating x-Coordinate Change of Moving Particle
- Rasine
- · Replies 6 ·
Solving Integrals with Even Powers of Trigonometric Functions
- alba_ei
- · Replies 3 ·
How Is the Critical Radius Determined in Nuclear Chain Reactions?
- vengeance123
- · Replies 2 ·
How to Find Fourth Roots of a Complex Number?
- Xeract
- · Replies 1 ·
First order ODE initial value problem
- Shade
- · Replies 5 ·
Does f(x) have to be in the ternary Cantor set?
- mkkrnfoo85
- · Replies 3 ·
Find Plane Tangent to Surface at (-1/4, 1/2, 2)
- Peach
- · Replies 5 ·
Easy Integration: Finding Flux of a Sphere Surface | Double Integral Help
- JaysFan31
- · Replies 1 ·
How to Find an Upper Bound for Derivative Error in Lagrange Formula
- brunie
- · Replies 1 ·
Integrate 1/(1-x²)^(3/2) using the table formula
- mwaso
- · Replies 2 ·
How Do You Integrate e^|x-5| Over Different Intervals?
- barksdalemc
- · Replies 1 ·
Quick Calculus Midterm Question: Understanding Simplification Errors
- justine411
- · Replies 2 ·
Partial differential equations with laplas
- jd1828
- · Replies 2 ·
Solving for x in k=(x)ln(x): A Daunting Task
- Ja4Coltrane
- · Replies 1 ·
Question on limits used in triple integral for volume of a sphere
- redpen
- · Replies 2 ·
Antidifferentiation for a larger problem
- nealh149
- · Replies 12 ·
What is the work required to pump water from a cylinder?
- -EquinoX-
- · Replies 10 ·
Number Theory: Chinese Rem. Thm. - Designing a numbering system
- mattmns
- · Replies 1 ·
Complex Analysis Proof of Constant Function
- moo5003
- · Replies 4 ·
Proving t_n > x when limit of convergent sequence exceeds x
- chocok
- · Replies 6 ·
Finding Gradient Vector of f(x,y,z) = 2*sqrt(xyz) at Point (3,-4,-3)
- kasse
- · Replies 3 ·
How do I solve this integral?
- transgalactic
- · Replies 16 ·
If S is a subspace of V, is S⊥ ⊇ V⊥?
- bodensee9
- · Replies 1 ·
Does the integral of (x²+1)/(x³+3x+2) from 1 to infinity converge?
- Jacobpm64
- · Replies 6 ·
How do you write equations in a single sine function?
- princiebebe57
- · Replies 1 ·
Complex number modulus, argument, and powers of z and w
- erpoi
- · Replies 12 ·
Are You Correctly Solving a Definite Integral with an Arcsine Function?
- fizzzzzzzzzzzy
- · Replies 1 ·
Repeatedly 'cosine'ing a number: convergence
- ChaoticLlama
- · Replies 1 ·
Initial value problem with separable differential equation
- Nayr
- · Replies 6 ·
Will These Integrals Converge or Diverge as x Approaches Infinity?
- Jacobpm64
- · Replies 3 ·
Integration of x/√(4+x²) from 0 to 2 using substitution
- John O' Meara
- · Replies 9 ·
Topology, defn of a nowhere dense set in a metric space
- rourky
- · Replies 2 ·
Finding hyperbola points where sum of distances to foci equals 6
- transgalactic
- · Replies 12 ·
Polynomial graphing with restricted domain
- Ishtar
- · Replies 2 ·
Differential equation nonzero value problem
- Gauss177
- · Replies 1 ·
Impossible solving for a variable?
- student85
- · Replies 12 ·
Linear Independence and Spanning
- Jack Nagel
- · Replies 1 ·
Applying Cauchy Integral Theorem to Compute Integrals over Circular Paths
- moo5003
- · Replies 1 ·
Finding F'(x) for Square Root of x
- MattsAli1108
- · Replies 2 ·
Law of Sines Proof w/ Vector Calculus
- jimmythegent
- · Replies 2 ·
How to Solve for x in ln(x) + x = 10: Quick and Easy Method
- j3n
- · Replies 6 ·
Integration with a rational expression
- Rawr
- · Replies 5 ·
Finding a forum for analytic geometry questions
- transgalactic
- · Replies 1 ·
Writing the equations of a surface of revolution
- ^_^physicist
- · Replies 1 ·
Cartesian to polar conversions
- rcmango
- · Replies 2 ·
Trig substitution (integration)
- joess
- · Replies 3 ·
Find the hydrostatic force on one end of the trough
- Gauss177
- · Replies 1 ·
How to integrate dx/(√x(x+1)) from 1 to 3
- Aerosion
- · Replies 2 ·
Work problem. Right answer, wrong units
- tony873004
- · Replies 2 ·
How to Solve a Challenging Physics Problem with Proportional Acceleration?
- SheldonG
- · Replies 2 ·
Property of characteristic polynomial
- pwhitey86
- · Replies 1 ·
How to convolve h[n] = δ(n) + δ(n-1) with itself
- FrogPad
- · Replies 2 ·
How do I integrate 1/(x^2-1)?
- fizzzzzzzzzzzy
- · Replies 10 ·
What are the derivatives for log(x) and arctan(x)?
- rcmango
- · Replies 1 ·
Apostol exercise 7 page 64: floor function summation
- HamishMc
- · Replies 4 ·
Proving the Three-Component Formula for Fluid Mechanics Forces
- dopey9
- · Replies 2 ·
INtegration by substitution followed by parts:
- O.J.
- · Replies 7 ·
Using differentiation to prove
- casey123
- · Replies 3 ·
Finding divergence of A = (x²+y²+z²)(xi+yj+zk) in spherical coordinates
- joex444
- · Replies 3 ·
Hessian Matrix\Max Min Analysis, Eigenvalues etc
- alec_tronn
- · Replies 1 ·
Solving a System of Linear Equations with Limited Information
- Jack Nagel
- · Replies 3 ·
Partial differentiation (maximize
- kasse
- · Replies 8 ·
Finding y'' for Implicitly Differentiated x^4+y^4=1
- needhelpplz
- · Replies 5 ·
Finding basis for vectors perpendicular to both v1 and v2 in 4D
- EvLer
- · Replies 1 ·
Finding dy/dx for y = 2x/(1+x^2)^2 using the chain rule
- asd1249jf
- · Replies 5 ·
How Do You Calculate Area and Volume for Region R Bounded by Specific Functions?
- needsomehelpinc
- · Replies 9 ·
What is the definision of lan transformans
- transgalactic
- · Replies 2 ·
Topology, Int(A) is an open set
- rourky
- · Replies 4 ·
What is the volume of this tree using integral?
- -EquinoX-
- · Replies 1 ·
Family of orthogonal trajectories for a vertical parabola
- DaConfusion
- · Replies 5 ·
Sum of superadditive functions
- jetoso
- · Replies 2 ·
Double integration for an integral problem
- Ami
- · Replies 10 ·
Finding matrices A and b for given solution form x = [1 2 0] + w[1 3 1]
- bodensee9
- · Replies 3 ·
Solving a Postfix Expression: ABCD+*/E- Tree
- Bucs44
- · Replies 4 ·
Solve Inverse Matrices: 2x2, 3x3, and More - Easy Steps!
- CRTNY
- · Replies 8 ·
Integration by parts with my work
- mpgcbball
- · Replies 1 ·
Finding Area of Circle and Cardoid Intersection
- rcmango
- · Replies 3 ·
Proving the Oplus Symbol: A, B, C, D Sets - Solving the SETS Problem
- majeedh
- · Replies 9 ·
Solution of a first order ODE.
- sigmund
- · Replies 8 ·
First 4 iterates using Picard's iteration for dx/dt = -tx
- manttiz
- · Replies 3 ·
Finding the Inverse of a Quadratic Function
- unique_pavadrin
- · Replies 16 ·
Finding the derivative of (8x⁴-5x²-2)/(4x³)
- Raza
- · Replies 3 ·
Prove cos(nπ + x) = (-1)^n cos(x) by induction
- theperthvan
- · Replies 8 ·
Probabilities of Unfair Coin Flipping
- opticaltempest
- · Replies 1 ·
Integrating 5e^(5x)*sin(e^(5x)) by substitution
- Aerosion
- · Replies 2 ·
Are g(x) and f(g(x)) both onto?
- zaczhou
- · Replies 1 ·
What is the difference between d^2y/dx^2 and dy^2/dx^2?
- Dr Game
- · Replies 28 ·