Free calculus and beyond homework help via qualified mentors. Math courses from calculus on-wards homework. Please use the template when requesting help and show your work.
Threads
If f is even then then left and right integrals are equal
- Euklidian-Space
- · Replies 24 ·
Quadratic form and diagonalization
- diracdelta
- · Replies 8 ·
Problem - Implicit function theorem
- ORF
- · Replies 1 ·
Solving First Order Linear ODE: dy/dx = y/x + tan(y/x)
- whatisreality
- · Replies 3 ·
Difference between haversine and law of cosines
- ngc2024
- · Replies 4 ·
Show that Q_F is not a division ring.
- HaLAA
- · Replies 1 ·
Proving Left Inverse of Injective Function
- Bashyboy
- · Replies 9 ·
##\int\frac{2x+6}{(x-1)(x+1)^2} dx## ?
- Byeonggon Lee
- · Replies 9 ·
Evaluating a derivative by partial differentiation proof
- Raghav Gupta
- · Replies 18 ·
Common supplementary subspaces
- geoffrey159
- · Replies 5 ·
The Nth Term Test for Divergence
- SYoungblood
- · Replies 6 ·
Limit problem simplify the root
- StrSpeed
- · Replies 9 ·
Difficult number theory problem proofs
- pat devine
- · Replies 3 ·
Solving a matrix of ones and zeros
- JesseJC
- · Replies 3 ·
Integrating Compressible Flow Equations for V as a Function of x in MATLAB
- yangshi
- · Replies 2 ·
Use Residue Theorems or Laurent Series to evaluate integral
- monnapomona
- · Replies 10 ·
Show √ 2 + √ 3 algebraic over Q
- HaLAA
- · Replies 1 ·
When will there exist solutions to ax + (a+2)y = c?
- Shackleford
- · Replies 6 ·
What is the coinciding point limit of these two parametrized terms?
- Willi Tschau
- · Replies 1 ·
Partial fraction decomposition of 1/(X^(2n)-1) in R[X]
- geoffrey159
- · Replies 12 ·
Difference between Z notation and sigma
- Ry122
- · Replies 14 ·
FInd non-zero elements are primitive in a field
- HaLAA
- · Replies 10 ·
Free Families of Continuous Mappings Proof $\mathbb{R} \rightarrow \mathbb{R}$
- geoffrey159
- · Replies 7 ·
Understanding Partial Derivatives in $$\frac {\partial f}{\partial \alpha}$$
- Kinta
- · Replies 12 ·
Proof about system of linear equations in echelon form
- s3a
- · Replies 4 ·
What is the Induced Metric on the Subspace of Zeros and Ones in ##l^\infty##?
- Bashyboy
- · Replies 5 ·
Vector Calculus Swimming Problem
- BigFlorida
- · Replies 2 ·
Generalisations of area between two curves
- Gary Smart
- · Replies 59 ·
Maclaurin series for sin(ln(1+x))
- Potatochip911
- · Replies 8 ·
Giving values to angular velocity
- riveay
- · Replies 10 ·
Potential function for gravitational force field
- kostoglotov
- · Replies 3 ·
Line Integral/Ampere's Law: is my logic valid?
- kostoglotov
- · Replies 8 ·
Negative logarithm within an equation problem?
- Tangent100
- · Replies 2 ·
Short-answer question on characteristics of p.d.e
- Maximtopsecret
- · Replies 3 ·
Euler Lagrange equation of motion
- bobred
- · Replies 6 ·
Random variable distribution question
- diracdelta
- · Replies 2 ·
Finding Complex Numbers: Solving Re(z) = 4Im(z)
- Jess Anon
- · Replies 8 ·
Arc Length. Simplify expression
- rossmoesis
- · Replies 6 ·
Is F Isomorphic to Its Own Quotient by {0}?
- HaLAA
- · Replies 7 ·
[Question]How to find lower bound for this exercise
- cuongbui1702
- · Replies 1 ·
Proving Dedekind cut Multiplication is closed
- SrVishi
- · Replies 4 ·
What is the Solution to the Chebyshev Polynomial Problem?
- Muh. Fauzi M.
- · Replies 6 ·
Why doesn't the limit exist for this function at (0,0)?
- NanoMath
- · Replies 7 ·
Why same initial value in power series
- shanepitts
- · Replies 2 ·
Vector calculus - How to use the gradient?
- alexvenk
- · Replies 4 ·
Getting identity out of a finite number of permutaions
- ELB27
- · Replies 7 ·
Find closest possible points between lines? (vectors)? Edit
- mathlabrat
- · Replies 2 ·
Prove that x² - y² + xy - 1 = 0 is a ruled surface
- rulo1992
- · Replies 3 ·
Four set theory proofs: intersection, union, and difference identities
- B3NR4Y
- · Replies 10 ·
Eigenvalues and eigenvectors, pauli matrices
- ma18
- · Replies 2 ·
Hermitian Properties of Matrices with Differential Operators
- ma18
- · Replies 2 ·
Can Trigonometric Substitution Solve This Integral?
- askor
- · Replies 24 ·
Fourier transform of a shifted and time-reversed sign
- Legend101
- · Replies 5 ·
Taylor series expansion of an exponential generates Hermite
- castrodisastro
- · Replies 3 ·
Finding the differential of a^(x^b)
- ninjaduck
- · Replies 7 ·
Maclaurin Series for ##\int_{0}^{x} \cos{t^2} \cdot dt##
- Potatochip911
- · Replies 3 ·
Continuously draining tank (constant input\dependant output)
- Mike T
- · Replies 4 ·
Computing [u(x),D³] with the commutator product rule
- binbagsss
- · Replies 1 ·
Calculation of the volume of an ellipse cone
- Byron Rogers
- · Replies 4 ·
New to Calculus -- Increasing/Decreasing with Trig. function
- RicardoOOO
- · Replies 10 ·
How Do You Calculate Matrix Powers and Roots?
- math 2015
- · Replies 14 ·
Tricky Quadratic formula / trig identities
- binbagsss
- · Replies 9 ·
Write the Maclaurin series for (1+x)^(-1/2) as a sum
- Potatochip911
- · Replies 7 ·
Generalized Trigonometric Intervals
- Cosmophile
- · Replies 1 ·
Classification of the equation
- Maximtopsecret
- · Replies 6 ·
Is the Solution Unique Using the Method of Characteristics?
- Maximtopsecret
- · Replies 3 ·
Does the Limit of sin(n*alpha) as n Approaches Infinity Diverge?
- AndrejN96
- · Replies 2 ·
Why Does the Limit of (n! / n^2) Approach Infinity?
- ThatDude
- · Replies 6 ·
Show that p choose n=0 when n>p
- Potatochip911
- · Replies 1 ·
Calculating Tangent Vector to Curve: $\varphi$
- skrat
- · Replies 8 ·
Why is temperature bounded in a differential equation model?
- Mateusz Szost
- · Replies 27 ·
Probability of measuring muons is a particular setup
- ChrisVer
- · Replies 14 ·
Are There Infinitely Many Prime Numbers Written as ak+b?
- geoffrey159
- · Replies 16 ·
Set theory, intersection of two sets
- BadatPhysicsguy
- · Replies 1 ·
Convergence of a Complex Series
- Draconifors
- · Replies 5 ·
Prove the binomial coefficients are (-1)^n
- Potatochip911
- · Replies 5 ·
Contour integral with exponential and trigonometric substitution
- demoncore
- · Replies 2 ·
The Matrix Exponent of the Identity Matrix, I
- mhsd91
- · Replies 2 ·
What is the total flux of F across the given surface S?
- alex.pasek
- · Replies 5 ·
Calculating Derivative of cos(xy)+ye^x Near (0,1) and Level Curve f(x,y)=f(0,1)
- Cpt Qwark
- · Replies 4 ·
Why Does αn+1 Include an Extra Factor in the Denominator?
- shanepitts
- · Replies 7 ·
Gravity of a disk acting on a mass on the z axis
- kostoglotov
- · Replies 5 ·
How Can You Complete a Set of Vectors to Form a Basis in R^5?
- ELB27
- · Replies 7 ·
Why is the absolute value only in the numerator here?
- shanepitts
- · Replies 2 ·
Taylor series with using geometric series
- Pietervv
- · Replies 6 ·
Differentiation(Finding coordinates of a point on the curve)
- wei1006
- · Replies 3 ·
Find Unit Vectors for f(x,y) w/ D_uf=0
- Cpt Qwark
- · Replies 2 ·
Question regarding Power Series
- Potatochip911
- · Replies 4 ·
Rescaling Variables HW: Get \frac{\partial \hat{f}(z,x)}{\partial z}
- Nusc
- · Replies 5 ·
Square-integrable functions as a vector space
- spaghetti3451
- · Replies 10 ·
Integration for Fourier coefficient
- earthloop
- · Replies 17 ·
What is the relationship between lim sup and lim inf in a convergent sequence?
- happyg1
- · Replies 7 ·
Finding f(4) and f'(4) from tangent line; limits for trig derivatives
- scorpa
- · Replies 12 ·
Range of ν for x^ν to be square-integrable on (0,1)
- spaghetti3451
- · Replies 4 ·
Laplace in Cyl. form: one step I'm not sure about
- kostoglotov
- · Replies 4 ·
Proportionality relationship and how to convert using it
- rwooduk
- · Replies 2 ·
How do I integrate 2/(1+x^4) to find the area between two curves?
- liquidheineken
- · Replies 10 ·
Double integral on triangle using polar coordinates
- sxyqwerty
- · Replies 3 ·
Integral Test of e^n/(e^(2n)+9)
- Potatochip911
- · Replies 5 ·
Integration by parts, just need a small hand
- SYoungblood
- · Replies 2 ·