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College Algebra with Trigonometry - Step by Step with the TI-Nspire CX CAS

         Solve College Algebra problems stepwise using the TiNspire CX CAS Calculator

College Algebra with Trigonometry
Runs on TI-Nspire CX CAS only.
It does not run on computers!
TI-Nspire CX CAS
TI-Nspire CX CAS

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Enter the last 8 digits of your 27-digit TI-Nspire's Product ID.

Located under 5:Settings → 4:Status → About

ID may look like: 1008000007206E210B0BD92F455. HELP.
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Description

  • The most comprehensive Algebra APP for calculators.
  • Offers the same feature as Algebra Made Easy
  • 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 asTrigonometry, 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..


FUNCTIONALITY & MENU ITEMS OF APP :
  • ALGEBRA
  • Solve any Equation or Inequality
  • Solve 2x2 system - Step by Step
  • READ: PEMDAS - Order of Operation
  • Simplify & Evaluate
  • Factor
  • Powers
  • Expand/Distribute
  • Find GCD & LCM
  • Find Partial Fractions
  • Find Common Denominator
  • Find Proper Fractions
  • Solve Proportion (Ratio) Problems
  • Absolute and Percent Change

  • FUNCTIONS
  • READ: Definition of Function
  • All-in-one-Function Explorer
  • Evaluate Function
  • Intersection of 2 Functions
  • Find f+g
  • Composition of 2 Functions f(g(x))
  • Find [f(x+h)-f(x)]/h
  • Find Inverse function
  • READ: Interval Notation

  • POLYNOMIALS
  • All-in-one-Polynomial Explorer
  • Find Degree

  • POINTS & LINES
  • Find Slope
  • Find y=mx+b
  • READ: y=k*x
  • READ: Linear Functions
  • Find Point Slope & y=mx+b given Pt & Slope
  • Check if 2 Lines are Parallel or Perpendicular
  • Find Parallel and Perpendicular Lines
  • READ: Absolute Value Function |x|

  • QUADRATIC EQUATIONS & COMPLEX NUMBERS
  • Do the Quadratic Equation
  • Complete the Square
  • Complete the Square to find Zeros
  • Complete the Square to find Vertex
  • One Complex Number : All-in-one-Explorer
  • Two Complex Numbers : All-in-one-Explorer

  • EXPONENTS & LOGARITHMS
  • READ: Exponents & Rules
  • Solve any Equation
  • Solve using the Rule 72
  • Solve Money/Exponential Growth Problems
  • READ: Logarithms & Rules
  • Evaluate Logarithms
  • Logarithm Solver
  • Change of Base

  • SEQUENCES & SERIES
  • Explicit Sequence & Partial Sum
  • Recursive Sequence & Partial Sum
  • Sequence Formula Finder
  • Geometric Sequence & Series
  • Arithmetic Sequence
  • Sigma S-Notation

  • MATRICES
  • All in one Matrix A Explorer
  • Two Matrices: A+B
  • Find the Inverse of A
  • Find the Determinant of A
  • Row Echolon(A)
  • Reverse Row Echolon(A) - STEPS
  • Solve System of Equations A*X=B
  • Cramer Rule to solve A*X=B

  • TRIGONOMETRY
  • READ: Intro
  • Solve any 90degree Triangle
  • READ: 3 Laws
  • Solve any triangle
  • SSS-Case
  • SAS-Case
  • SSA-Case
  • SAA-Case
  • Evaluate sin(x)

  • CIRCLES
  • READ: Unit Circle: Angles & Coordinates
  • READ: Circle Properties & Formulas
  • Find Sector
  • Arc Length Solver

  • HELP & ABOUT
  • Help & Use of Keys
  • What to Input
  • About us
  • Set FontSize

View entire functionality in PDF file