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math with flair app for iPhone and iPad


4.0 ( 8160 ratings )
Reference Education
Developer: Walter Kissach
2.99 USD
Current version: 8.4, last update: 1 year ago
First release : 27 Mar 2012
App size: 13.15 Mb

A powerful learning aid combining Practice, Coaching Calculators and Guides to speed the learning process throughout the school years.

Modern NUMBER pencil and paper methods :

- Addition with Partial Sum and Column
- Subtraction with Trade First, Count Down and Partial Difference
- Multiplication with Partial Product, Lattice and Grid/Box
- Division with Partial Quotient
- Standard algorithms

Modern FRACTION pencil and paper methods :

- Addition and subtraction in stacked or line format
- Multiplication
- Division

PRIMES

- Prime factorization by factor tree

- LCM by prime factorization
- LCM by listing multiples

- GCD by prime factorization
- GCD (GCF) by listing divisors

SIGNED NUMBERS

- addition, subtraction of two signed numbers
- multiplication, division of two signed numbers

SOLVING LINEAR EQUATIONS

- one-step
x − 2 = 3, 5 + x = 4, 3x = -12, x/7 = 2

- two-step
3x + 8 = 20, x/9 + 2 = 5

- multi-step
4 + 9x = 2x + 18

SOLVING SIMULTANEOUS LINEAR EQUATIONS

- addition method
- elimination method
- substitution method

SOLVING LINEAR INEQUALITIES

- one-step
x − 2 ≤ 3, 5 + x ≥ 4, 3x ≤ -12, x/7 ≥ 2

- two-step
3x + 8 ≥ 20, x/9 + 2 ≤ 5

- multi-step
4 + 9x ≥ 2x + 18

FACTORIZING QUADRATIC EXPRESSIONS

- by Difference of Squares
- by Guess and Check method
- by Grid or Box method
- by Grouping or AC method

SOLVING QUADRATIC EQUATIONS

- by factorization
- by quadratic formula
- by completing the square

SOLVING QUADRATIC INEQUALITIES

- by sketching associated graph

FINDING VERTEX OF QUADRATIC GRAPH

- by completing the square

FINDING CIRCLE CENTER AND RADIUS

- by expressing equation in centre-radius form

SIMPLIFYING SIMPLE RATIONAL FRACTIONS

- by factorization

SIMPLIFYING SQUARE ROOTS

- by perfect squares, factor trees and prime factorization

SIMPLIFYING HIGHER ROOTS

- up to sixth roots by prime factorization

RATIONALIZING RADICALS such as :

- 2/√50, 6/(8 + √20), 4/(2√5 + 3√45)

SOLVING ABSOLUTE VALUE EQUATIONS AND INEQUALITIES

4|3x − 2| = 6, 5|2 − 3x| ≥ 1

SOLVING RADICAL EQUATIONS

- 2√(6x − 10) = 4
- 2√(5 − 3x) = 2x + 1

FINDING FUNCTION DOMAINS

- simple radical and rational functions

EVEN AND ODD FUNCTIONS

- simple polynomial functions