1 minute Arithmetic Analysis  Geometry Statistics Menus, icons,... 
Mathematical Objects Linear algebra Functions 2D Graphics Combinatorics
WIRIS ++ Equations and systems of equations  Progressions 3D Graphics  Units of measurement
Quick Guide 

This Quick Guide covers the basic mathematical operations handled by the calculator wiris. We recommend you start with the chapter that teaches you how to use it in just one minute.

 
1 minute
How to add 1+1,

create the polynomial x2+1,

differentiate a function, ....
 
Mathematical Objects
How to create and manipulate them.
 
WIRIS ++
Programming

Advanced data structures.
 
Arithmetic
The most common operations: addition, subtraction, multiplication, division, and factors.
 
Linear algebra
Determinants and systems of linear equations.
 
Equations and systems of equations 
Solving linear and non-linear equations and systems of equations. Also, solving ordinary differential equations.
 
Analysis 
Derivatives, integrals and limits.
 
Functions
Function definitions. Basic functions.
 
Progressions
Calculation of arithmetic and geometric progressions.
 
Geometry
Geometry in the affine plane. Construction and display.
 
2D Graphics
How to create and manipulate them.
 
3D Graphics 
How to create and manipulate them.
 
Statistics
Observations, statistics, linear regression,...
 
Combinatorics
Combinatorial numbers (combinations, permutations, variations).
 
Units of measurement
Units of measurement of the SI system and other systems. Conversions and common uses.
 
Menus, icons,... 
What are they and what are they for?
 
 
How to configure the toolbar of wiris.
 
 
How to add 1+1,

use symbols,

use units of measurement, ...
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