ADDMULT1: This program assumes that the trinomial you are trying to factor is a quadratic equation on the form: AX^2+BX+C=0, so if it can't find two integers that add up to A and multiply to B, it solves it by giving you two irrational or two complex numbers.The program always asks for A. If not, the program gives you a "FAILED". If adding machine mode is entered again it will automatically zero the stored figures, use add it again if you have edited any of the figures and it will be recalculated to the correct figure.ĪDDMULT: This program asks for two numbers A and B, then finds two numbers C and D, that add up to A and multiply to B, so that A=C+D, and B=C*D, if that is possible.
It is also possible to simply manually view and edit the matrix as well. The program has the option to edit and view all numbers after it has been added up. The number that calls menus is (Ïe)^1 or 2 or 3 or 4 or 5. 2)Display the running total by adding XX 3)The running total is now stored as variable T so it is now possible to add a quick tax to a sum by adding Example 0.11T for 11% taxes 4)Better Instructions added in menu 5)An Easter egg that will not affect the sum (can be deleted or modified) 6)Adding XXXX stores the total as Y 7)Adding XXXXX Enters a side calculator mode that accepts normal TI 84 math input and stores as Var S 8)Fixed bug that crashed program when nothing left to delete by adding X 9)It now has the possibility to add the numbers that call the menus if entered by roughly a one in a billion chance and wanted to add to the total. Enter adding machine mode and after each number is keyed in press the enter key to add to the total The adding machine will solve a line as the calculator normally would and store it as a number in the matrix Negative numbers can be added to subtract ***Added new features*** 1)Nullify the last line by adding X Add X again to delete the second last number as well and so on. It adds them up when 0 is added to the sum or it hits the one hundred number maximum. The graph displays the x-intercept(s), the local maximum and minimum (if they exist) and the inflection point.Īdding Machine v 1.04 By: Ryan Pederson This is an adding machine that stores up to 100 numbers in a 10x10 matrix. The Program finds the three Solutions of the cubic equation Ax^3 + Bx^2 + Cx + D = 0 and GRAPHS the corresponding function. Read the README text document to see all the features this program includes. Has almost all the same features that the original Act program/app gives you, but with even more! Some added features include a unit circle, polar to rectangle and rectangle to polar coordinate conversion, and a radical simplifier. They also tell you if a solution is false.īased from Act for the TI-83 and 84 created by Chris Bethal and Ryan McClain, RoccoLox Programs gives you the ACT Helper for the TI-84 color screen calculators. These are the only programs for the TI 84 CSE/CE, I know of that can give you all four solutions for a second degree expression.
The right side can also be an expression in X: abs(2X-3)=X+2, or abs(2X-3)=X^2-4X-5. So if the equation is: abs(X-3)-2=2, you must rewrite it as: abs(X-3)=4. The left side must be written as: abs(.X…), there must not be anything outside of that. You need to input the left and right side separately. These programs solves problems like abs(X-3)=4, abs(X^2-4X-5)=7. This is a port of your normal ABC formula solver program, but now with COLOR! There are quite a lot of numbers that has the same numerical sum as its prime factors. This program calculates the numerical sum of a number of your choice, and then finds its prime factors, which it also finds the numerical sum of. A3S: This little program of 258 bytes solves third degree polynomials on the form: aX^3+bX^2+cX+d=0. Thorough descriptions in the text file.Ī3: This little program of 236 bytes solves third degree polynomials on the form: X^3+aX^2+bX+c=0. PRIME1,2,3&4: These programs are even faster with the bigger numbers. A3PRIME is written without labels, and has 477 bytes. A2PRIME&A3PRIME: These programs count from both 2 and upwards, and from the square root of the number and downwards. 1444447 is confirmed to be a prime in about two seconds, on an 84 Plus CE. It is an ideal compromise between speed and size with its 157 bytes, and list of 8 numbers, which it divides the number with. Up to TI-84 Plus C Silver Edition/CE BASIC FilesĪ1PRIME: This program finds the prime factors of a positive integer. Icon legend: File with screen shots File with animated screen shots File with reviews Featured programs Click a folder name to view files in that folder.
TI 84 PLUS C SILVER EDITION TI CONNECT CE DOWNLOAD
TI-84 PLUS C SILVER EDITION/CE BASIC MATH PROGRAMSĮLITE MATH CE (Ultimate Algebra Program) with 33,186 downloads.Ĭlick a filename to download that file. TI-84 Plus C Silver Edition/CE BASIC Math Programs TI-84 Plus C Silver Edition/CE BASIC Math Programs.
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