Top 27 Apps Similar to Matrix Calculator
Matrix operations premium 5.2.7
The following operations are available in the application:-Solutionof systems of linear equations bymethods: ★Gauss; ★Cramer; ★Jordan-Gauss; ★The inverse matrix; - Findingof thematrix determinant by methods: ★Sarrus(only for the matrix 3x3); ★Decompositionon the first line; ★ Reductionto thetriangular form; -Finding of inverse matrix bymethods: ★Gauss; ★Jordan-Gauss; ★Algebraic Supplements; -Solution ofmatrix equations - Matrixconstruction - Multiplicationof a matrixby a number - Finding therank of the matrix -Transposition ofmatrices - Matrixmultiplication - Subtraction ofmatrices -Addition of matricesApplication Features - Specialkeyboard formore convenient dataentry; - Full, step by stepdescription ofsolutions; - Ability tosave decisions; - Ability toedit savedsolutions - Works withoutaccess to the Internet webversion -https://matrix-operations.comKeywords: matrix calculator,matrixoperations, matrix determinant,matrix calculator, linearequations
MathAlly Graphing Calculator + 2.8.1
MathAlly Graphing Calculator + has all the features of thefreeversion plus: -View Step-by-Step how the answer was calculatedbyclicking on the result (see screen shot). -Parametric andPolarcoordinate graphing. -New All Cartesian graph mode which cangraphany equation even if it can't solve for x or y. -Createcustomkeyboards. -Create custom keys as expressions or functions.-Savegraph setups and screenshots. -Create workspaces to organizeandpermanently save calculations. -Additional matrixoperations:reduced row echelon form, LU and QR decomposition,eigenvalues, andeigenvectors -Graph up to 6 equations (free limitsyou to 3). -NoAds -Since there are no ads, no internet permissionis required. Q.How do I view the Step-by-Step screen for a problem?A. First enterthe problem into the calculator and hit enter to seethe result.Then click on the result. Make sure you are clicking onthe resultand not its input, as clicking on its input will pastethe inputinto the current entry field. Also, Step-by-Step must beenabled inthe settings when the result is calculated. By defaultStep-by-Stepis enabled. If you are not completely satisfied withyour purchaseand you email me at [email protected] within 14days of yourpurchase, I will give you a refund. Please include yourordernumber in the email. (Google play only gives you 15 minutestoautomatically get a refund, I think this is too short). Youcanonly request a refund once. If you find any bugs or havequestions,please email me. Explanation of permissions: Storage -Needed forapp to be able to read/write to external storage. Thisallows usersto transfer custom keyboards between devices.
LINEAR ALGEBRA PLUS CALCULATOR (matrix, equations)
LINEAR ALGEBRA PLUS is surprinsingly intuitive and easytouse.Videos containing examples of all its capabilitiesareavailable onthe website below. In them, you can see how fastandeasy to manageit is. A medium or long press on the solutionisenough to show thesteps followed to solve the exercise. Itallowsyou to save allcalculations in a LaTex file so that it canbeturned into a pdfdocument. WITHOUT ADVERTISEMENTS MATRICES: Up to8matrices, withup to 10 rows and columns, can be stored invariablesA, B, ...X,and then used in further calculus. Theprogramme cancalculate thedeterminant, rank and inverse of eachmatrix. Complexmatrixexpressions (A*(B^(-1)-3A) can be easilysolved, and all thestepsare shown. It evaluates the determinant,rank and inverseofmatrices with one parameter. It also obtainslowertriangularmatrice, even with a parameter, displaying the stepsofthe Gaussand Gauss-Jordan method. It also calculatesthecharacteristicpolynomial, eigenvalues and eigenvectorsofendomorphisms andchange of basis matrices P y P^(-1).LINEARSYSTEMS OF EQUATIONS:It classifies and solves Dependent/Independent Consistent Systemsor Inconsistent Systems of up to10equations, even with oneparameter. It also shows the steps tosolvethe system (Gauss'Method, Inverse Matrix Method and Cramer'sRule).POLYNOMIALS: Upto 8 polynomials (max grade = 9), can bestored invariables A, B,...P and then used in differentpolynomialexpressions. Itfactorises and calculates rational andreal rootosof polynomials .Polynomial divisions are possible (allthe stepsare given).Complex expressions can be easily solved(p^3*(2p-q^2)),whichmakes it easy to solve a great variety ofequations. It showsallthe steps necessary to factor a polynomialwithout more thanmakinga long click on the solution. 3D GEOMETRY:This module allowsyouto enter points, vectors, straight lines andplanes, andthencalculate new ones dependent on the first ones("linewhichcontains a point and is perpendicular to aplane","pointsymmetrical about a straight line" ... ) or makecalculuswith them(intersections, distances, relative positions,angles,change ofbasis ...). By making a long press on the screen,it showsall thenecessary steps to obtain the solutions (by variousmethodswhenpossible). 2D GEOMETRY: This module allows you toenterpoints,vectors and straight lines, and then calculate newonesdependenton the first ones ("line which contains a pointandisperpendicular to another line", "point symmetrical aboutastraightline" ... ) or make calculus with them(intersections,distances,relative positions, angles, change ofbasis ...). Bymaking a longpress on the screen, it shows all thenecessary stepsto obtain thesolutions. MOREINFORMATION:WEBSITE:https://drive.google.com/open?id=0B5-EDC_0R_mHUF96bmNfZWtwMWM
Fraction Calculator + Math PRO
Fraction calculator withstep-by-stepoperations and algebra.Shows results as you type.Graphical display of expressions with history.Use space to enter mixed number, e.g. 2 1/2Help site with instructions andexamples:http://frac.mathlab.usIf you have a question, send email to [email protected] FEATURES* Workspaces to work on multiple tasks* Store often used expressions in a library* No advertisementsFRACTION CALCULATOR* Step-by-step operations (option to turn off)* Arithmetic operations (+,-,*,/,÷), hold / to enter ÷* Powers of fractions* Fractions simplification* Fractions with complex numbers* Decimal to fraction conversion and back* Symbolical fractions and operations* Integer roots simplification* Pinch to zoomALGEBRA* Linear equations x+1=2 -> x=1* Quadratic equations x^2-1=0 -> x=-1,1* Approximate roots of higher polynomials* Systems of linear equations, write one equation per line,x1+x2=1,x1-x2=2* Polynomial long division* Polynomial expansion, factoring* Solving inequalities with one variable.Double tap “(“to enter “less” sign.Double tap “)” to enter “greater” sign.* Linear and polynomial inequalities, x^3-4>4* Inequalities with absolute values, abs(2x+3)<=5* Compound inequalities, 1* Rationalinequalities,(x+3)/(x-1)<=0
VisualMATH 4D 5.3.1
VisualMATH 4D is a graphical calculatorandlets you draw graphs of your mathematical functions in 2D, 3Dand4D with a time-variable (t).Features:- draw graphs with one or two variables like f(x), f(x,y)- visualize your function in 4 dimensions with atime-variable- compute value tables- definite integral and derivative - functions- matrices, vectors, determinante, inverse, transpose,- trigonometrical functions like sin, cos, tan, sec- rounding-functions, floor, ceil, round,- sum and product-function- save your functions and make screenshots- modify your graph-range and set customized color options- rotate and zoom your graph in three dimensions- display multiple graphsThe app is easy to use and helps students and engineerstovisualize their mathematical functions and it can be used asaprofessional graphical calculator.
