App Shopper: mathflair from fractions to quadratics (Education)

App Activity

Feb 26 '13	Version 2.0
Sep 26 '12	Version 1.3
Jul 03 '12	Version 1.2
Jun 11 '12	Version 1.1
Mar 27 '12	New App: $.99, v1.0

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$mathflair from fractions to quadratics$

mathflair from fractions to quadratics

iOS iPhone

mathflair is a powerful learning aid to help students master fractions, signed numbers, equations, factorizing, radicals, simultaneous equations and much more.

Interactive Coaching Calculators and Guides combine to speed the learning process throughout the school years.

Coaching Calculators and Guides cover :

PRIMES

- Prime factorization by factor tree

- LCM by prime factorization
- LCM by listing multiples

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

FRACTIONS

- addition by multiplying denominators
- addition by Least Common Denominator

- subtraction by multiplying denominators
- subtraction by Least Common Denominator

- multiplication
- multiplication with cross cancelling

- division
- division with cross canceling

- comparison by multiplying denominators
- comparison by Least Common Denominator
- comparison by cross multiplication

- conversion of mixed numbers to improper fractions
- conversion of improper fractions to mixed numbers

- equivalent fractions using the LCD
- reduction using the GCD (GCF)

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 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

SOLVING SIMULTANEOUS LINEAR EQUATIONS

- addition method
- elimination method
- substitution method

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

FINDING VERTEX OF QUADRATIC GRAPH

- by completing the square

SOLVING QUADRATIC INEQUALITIES

- by sketching associated graph

SIMPLIFYING SIMPLE RATIONAL EXPRESSIONS

- by factorization

FINDING CIRCLE CENTER AND RADIUS

- by expressing equation in centre-radius form

SIMPLIFYING SQUARE ROOTS

- by perfect squares
- by factor trees
- by prime factorization

SIMPLIFYING HIGHER ROOTS

- up to sixth roots by prime factorization

SOLVING ABSOLUTE VALUE EQUATIONS AND INEQUALITIES

|3x - 2| = 6, |2x - 3| ≥ 5

What's new

Major release.

Coaching calculators for absolute value equations and inequalities.

Coaching calculators for linear inequalities.

iPhone 5 optimization.