Algebra TI89 App with Step by Step Solutions

Solve Algebra questions stepwise using the TI89 Calculator

Scroll down to select APP and observe the provided
Step by Step solutions to the right. It is worldwide
the only Math software that can do this!!!   

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Solve any Algebra Problem instantly.
  • The most comprehensive Algebra APP for calculators.

  • Covers the ENTIRE Algebra curriculum: Algebra, Functions and their Analysis, Trig, Geometry, Complex Numbers, Matrices, Exponential/Logarithmic Functions, Probabilities, Combinatorics, Sequences, Induction, Sigma Notation, etc.

  • Users have boosted their Algebra knowledge & grades.

  • View Rules, Theorems, Identities.

  • Ideal for quick review in all Algebra classes as well as classes such as Trigonometry, Calculus, Physics, Chemistry, Biology, Discrete Mathematics, Geometry, Complex Numbers.

  • Easy to use. Just plug in the equation or numbers and the correct answer shows.

  • Step by Step - Complete the Square

  • Step by Step - Partial Fractions

  • Step by Step - Complex Numbers

  • Step by Step - Powers

  • Step by Step - Roots

  • Step by Step - Synthetic Division

  • Step by Step - Radicals

  • Logarithm and Exponential Solver

  • Rewrite Logarithms into their Exponential Form and back: log_b(y)=x <--> y=b^x

  • Expand and Condense Logarithms Step by Step

  • Rule of 72, Change of Logarithm base

  • Effective Interest rates

  • Euler Number as Limit Definition.

  • Money Growth Solver

  • and much more that is needed for Algebra..


Some Capabilities:


1a) Solve Equalities or Inequalities


1b) Simplify Algebraic Expressions


2) Solve System of Equations

3) All-in-1 Function Explorer: Find x and y Intercepts, Symmetry of Functions, Minimum, Maximum. Just Enter Function.

4) Geometry: Ex: Find Distance, Midpoint, Slope and Line Equation given two points

5) Geometry: Compute Circle Properties i.e. Area, Circumference, Sectors, read Circle Formulas.
6) Review Fundamental Laws
7)  Find DOMAIN or RANGE of any Function
8) View Rules on Factoring and Foiling/Distributing
9) Exponential and Logarithmic Functions: Compounded Continuously vs Annually, Money Growth, Properties, etc
10) Perform Matrix and Vector Computations
11) Combinatorics: incl Pascal Triangle, Permutations and Combinations
12) Partial Fractions - Step by Step
13) Probabilities
14) Sequences: Geometric, Arithmetic, their Sums, Sequence Finder and more
15) Trigonometry: Solve any Triangle
16) View Trig Identities
17) View the Unit Circle
18) Radicals, Roots, Powers - Step by Step
19) Greatest Common Divisor and Least Common Multiple
20) Complex Numbers - Step by Step