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Integrate (xsinx - cosx)/x^2 with Intro Calc Techniques
- The Head
- · Replies 3 ·
Proof of ##\sqrt[n]{n!}## ≤ ##\frac{n+1}{2}##
- chwala
- · Replies 54 ·
Diff. Eq. — Identifying Particular Solution Given solution family
- WyattKEllis
- · Replies 4 ·
Inverse of a multivariate function
- docnet
- · Replies 12 ·
Converging and diverging Series
- penroseandpaper
- · Replies 2 ·
Integrate ## \int \frac{zdz \cdot \hat z}{(\sqrt{p^2 + z¸^2)^3}}##
- happyparticle
- · Replies 5 ·
What is happening to the sin(phi) factor in the spherical curl?
- FrankJ777
- · Replies 2 ·
Hypothesis test: Find the critical value of Z, Zc
- so_gr_lo
- · Replies 1 ·
Verification that ZxZ has no cluster points in RxR
- MidgetDwarf
- · Replies 3 ·
Converging Vs diverging sequences
- penroseandpaper
- · Replies 4 ·
Orthogonality Relationship for Legendre Polynomials
- LCSphysicist
- · Replies 5 ·
Drawing Fractals from IFS Equations
- kcurse21
- · Replies 14 ·
Linear algebra, find a basis for the quotient space
- Karl Karlsson
- · Replies 10 ·
Field with rot = 0 but non conservative.
- LCSphysicist
- · Replies 3 ·
Sierpiń́ski's fractal and calculating the total blank space
- joej24
- · Replies 9 ·
Solving a Gaussian integral using a power series?
- patric44
- · Replies 9 ·
Solving a Group theory problem using Cayley diagrams
- patric44
- · Replies 6 ·
Exponential distribution probability exercise
- archaic
- · Replies 13 ·
Adjacency matrices and network visualisations
- kcurse21
- · Replies 2 ·
Finding the horizontal tan() lines of this equation
- user02103498
- · Replies 3 ·
Mean and var of an exponential distribution using Fourier transforms
- Master1022
- · Replies 2 ·
Cryptography problem involving prime numbers
- docnet
- · Replies 5 ·
Evaluate the Taylor series and find the error at a given point
- tompenny
- · Replies 6 ·
Finding a formula for the following summation
- rxh140630
- · Replies 6 ·
Integral of (xsin(t))....Two Variables in Single Variable Calc Integral
- The Head
- · Replies 3 ·
What Are the Key Differences in Substitution Notation?
- ver_mathstats
- · Replies 1 ·
Calculating Angle Between E-Field and Current Vectors in Anisotropic Mat.
- Karl Karlsson
- · Replies 3 ·
How to 'shift' Fourier series to match the initial condition of this PDE?
- Master1022
- · Replies 4 ·
Normal group of order 60 isomorphic to A_5
- fishturtle1
- · Replies 6 ·
Show that a (1,2)-tensor is a linear function
- KungFu
- · Replies 6 ·
Divergence Theorem Verification: Surface Integral
- Master1022
- · Replies 3 ·
Is the Function Analytic? Testing the Cauchy Riemann Equations
- Blanchdog
- · Replies 2 ·
Unique Identities: Proving O₁ = O₂ in Theorem for Proof of Identity
- ver_mathstats
- · Replies 3 ·
Determine for which x the derivative exists for $$f(x)=arcsin(\sqrt x)$$
- tompenny
- · Replies 16 ·
Determine for which x the derivative exists of: ##f(x)=\ln|\sin(x)|##
- tompenny
- · Replies 2 ·
Laurent Series (Complex Analysis)
- HansBu
- · Replies 7 ·
Calculate the dual basis and tangent basis vectors
- Karl Karlsson
- · Replies 3 ·
Machine Learning - Empirical Error
- YoshiMoshi
- · Replies 3 ·
Proving rational surd inequalities
- chwala
- · Replies 23 ·
Question Error? (epsilon-delta proof of a limit)
- Mustard
- · Replies 4 ·
Proving two statements are the same (with words).
- angela107
- · Replies 1 ·
Understanding the Distribution of Negation in Propositional Logic
- sunny79
- · Replies 5 ·
Proving Limit Exists: x-2 of f(x)=2
- rb120134
- · Replies 2 ·
Three independent random variables having Normal distribution
- DottZakapa
- · Replies 7 ·
How did my colleague conclude on equation (ii)?
- chwala
- · Replies 7 ·
Probability Questions: Union, Intersection and Combinations
- AN630078
- · Replies 16 ·
Mechanics: Find the minimum initial velocity and angle of this projectile
- so_gr_lo
- · Replies 25 ·
Finding the Basis Vectors for a Coordinate System
- Athenian
- · Replies 6 ·
Simple Linear DiffEq, not understanding the book
- Feodalherren
- · Replies 2 ·
Probability that X1=0 given that N=1
- DottZakapa
- · Replies 9 ·
Two Poisson distributed random variables
- DottZakapa
- · Replies 10 ·
Plotting a Scatter Diagram from a Large Data Set
- AN630078
- · Replies 4 ·
Help please with this integral involving an inverse trig function
- madafo3435
- · Replies 14 ·
Expected value of two uniformly distributed random variables
- DottZakapa
- · Replies 5 ·
What is the probability that Ugo and Zoe will not meet at the party?
- DottZakapa
- · Replies 14 ·
Calculating Probability: \binom{8}{2} \binom{6}{2} \binom{4}{2}\binom{2}{2}
- DottZakapa
- · Replies 7 ·
Kinematics Motion with Variable Acceleration
- AN630078
- · Replies 4 ·
Finding the gradient to the curve using differentiation
- AN630078
- · Replies 2 ·
Finding a function given a limit and restriction
- Mustard
- · Replies 7 ·
Curvilinear coordinate system: Determine the standardized base vectors
- Karl Karlsson
- · Replies 2 ·
Determine if a function is strictly increasing/decreasing
- tompenny
- · Replies 4 ·
Orthogonal trajectories in polar coordinates
- patric44
- · Replies 2 ·
Related rates calculus problem about a water tank
- jaychay
- · Replies 1 ·
Proving the Geometric Series with Variable Coefficients: A Scientific Approach
- jisbon
- · Replies 29 ·
Derive a general expression for the dilution of saltwater
- mckaybreuner
- · Replies 3 ·
Contour integration around a complex pole
- Remixex
- · Replies 2 ·
Nabla operations, vector calculus problem
- Karl Karlsson
- · Replies 3 ·
How do I derive this vector calculus identity?
- Bright Liu
- · Replies 5 ·
Calculating crossproduct integral, Parametrization
- Karl Karlsson
- · Replies 5 ·
How Does Parseval's Theorem Apply to Noise Amplitude Calculations?
- MartynaJ
- · Replies 1 ·
Understanding the Divergence Theorem
- Amaelle
- · Replies 14 ·
Is that field conservative? If yes, why is the work not null?
- Amaelle
- · Replies 8 ·
Problem in the parametrisation of a surface
- Amaelle
- · Replies 6 ·
Problem figuring out the surface of integration
- Amaelle
- · Replies 2 ·
Please help me to understand how to solve the P(theta)min
- tracker890 Source h
- · Replies 4 ·
Help with this inequality needed for a proof in a textbook
- MidgetDwarf
- · Replies 8 ·
Stokes' Theorem 'corollary' integral in cylindrical polar coordinates
- Master1022
- · Replies 6 ·
Different results while switching the order of integration
- Amaelle
- · Replies 4 ·
Pappus Theorem and Ellipsoid Fig One: Is My Integral Approach Correct?
- LCSphysicist
- · Replies 3 ·
Conjugacy and Stabilizers in Group Actions
- fishturtle1
- · Replies 1 ·
How do you properly apply the chain rule in implicit differentiation?
- Blurry__face14
- · Replies 5 ·
Is This Infinite Series Convergent?
- Imaxx
- · Replies 10 ·
Normalisation of eigenvectors convention for exponentiating matrices
- Master1022
- · Replies 20 ·
On Landau vol.1 Pg.5 (Question about conclusion drawn by Landau)
- zhuang382
- · Replies 2 ·
Second order differential equation
- Linder88
- · Replies 2 ·
How to find one corresponding eigenvector?
- Math100
- · Replies 8 ·
Shortcuts to find a solution to a double integral
- Amaelle
- · Replies 2 ·
Where to use polar (cylindrical coor.) in double and triple integrals
- Amaelle
- · Replies 4 ·
Lagrange method to find extremes
- LCSphysicist
- · Replies 6 ·
Applying Stokes' Theorem to the part of a Sphere Above a Plane
- Rippling Hysteresis
- · Replies 21 ·
Can anyone please check my work and answer for this math problem?
- Math100
- · Replies 6 ·
Multivariable Limit Problem: Find Values of k That Make Limit Exist
- Rippling Hysteresis
- · Replies 9 ·
Finding Specific Extrema when grad(F)=constant & Lagrange Gives y=-z/2
- The Head
- · Replies 10 ·
Double Integral Problem: Incorrect Jacobian Calculation for Polar Coordinates
- Amaelle
- · Replies 4 ·
Setting Free variables when finding eigenvectors
- Sunwoo Bae
- · Replies 1 ·
Problem with a double integral
- Amaelle
- · Replies 4 ·
Maximization of a Multivariable Function
- The Head
- · Replies 12 ·
Convolution Problem (ML Boas, Ch 8, Sec 10, Prob 18)
- agnimusayoti
- · Replies 23 ·
Finding Scalar Curl and Divergence from a Picture of Vector Field
- Rippling Hysteresis
- · Replies 1 ·
Matrix concept Questions (invertibility, det, linear dependence, span)
- Sunwoo Bae
- · Replies 4 ·