Engineering Mathematics



Looking for free Engineering Math help?
We have a series of free Engineering Mathematics Videos.
The topics are Chain rule, Partial Derivative, Taylor Polynomials, Critical points of functions, Lagrange multipliers, Vector Calculus, Line Integral, Double Integrals, Laplace Transform, Fourier series.

We also have free math calculators and tools to help you understand the steps and check your answers.

Chain rule: partial derivative Chain rule: identity involving partial derivatives
Chain rule & partial derivatives
Partial derivatives and PDEs tutorial
Partial derivatives and error estimation
Taylor polynomials: functions of two variables Leibniz' rule: Integration via differentiation
Evaluating challenging integrals via differentiation: Leibniz rule
How to find critical points of functions Critical points + 2nd derivative test: Multivariable calculus
How to find and classify critical points of functions
Lagrange multipliers Extreme values of a function subject to a constraint
Lagrange multiplier example: Minimizing a function subject to a constraint
Multivariable Calculus: Directional derivative of $f(x,y)$
Lagrange multipliers example
Vector Calculus Divergence of a vector field
Curl of a vector field (ex. no.1 & 2)
 



Path integral (scalar line integral) from vector calculus Line integral example in 3D-space
Line integral from vector calculus over a closed curve
Line integral from vector calculus over a closed curve
Line integral example from Vector Calculus
Double integral tutorial Double integrals in polar co-ordinates
Double integrals and area
Double integrals Volume between two surfaces
Volume of a tetrahedron
Reversing the order of integration Reversing order in double integrals
Homogeneous first order ordinary differential equation Solution to a 2nd order, linear homogeneous ODE with repeated roots
2nd order ODE with constant coefficients: simple method of solution
2nd order ODE with constant coefficients: non-standard method of solution
Intro to Laplace transform Laplace transform + differential equations
First shifting theorem of Laplace transforms
Laplace Transform: First Shifting Theorem
Second shifting theorem of Laplace transforms Laplace Transform: Second Shifting Theorem
Laplace Transform of tf(t)
Intro to Fourier series and how to calculate them How to compute a Fourier series: an example
Fourier series + differential equations




Math Calculators and Tools

Chain Rule Calculator
This tool will help you to understand the differentiation process of a composite function. Use show steps to see possible differentiation steps.



Partial Derivative Calculator
This tool will help you to understand the possible partial derivative steps.





Double Integral Calculator
This tool allows you to calculate double integrals in f(x, y)



Laplace Transform Calculator
This tool allows you the calculate the Laplace Transform of the given function.





Fourier Series Calculator
This tool allows you to calculate the fourier series of a function.





OML Search

We welcome your feedback, comments and questions about this site or page. Please submit your feedback or enquiries via our Feedback page.

Find Tutors

OML Search