软件介绍
Fraction calculator with step-by-step operations and algebra. Shows results as you type. Use space to enter mixed fractions. Graphical display of expressions with
history.
Help site with instructions and examples: http://frac.mathlab.us
If you have a question, send email to [email protected]
FRACTION CALCULATOR
* Step-by-step operations (option to turn off)
* Arithmetic operations (+,-,*,/,÷), hold / to enter ÷
* Powers of fractions
* Fractions simplification
* Fractions with complex numbers
* Decimal to fraction conversion and back
* Symbolical fractions and operations
* Integer roots simplification
* Pinch to zoom
ALGEBRA
* Linear equations x+1=2 -> x=1
* Quadratic equations x^2-1=0 -> x=-1,1
* Approximate roots of higher polynomials
* Systems of linear equations, write one equation per line, x1+x2=1, x1-x2=2
* Polynomial long division
* Polynomial expansion, factoring
* Solving inequalities with one variable, double tap ( and ) to enter less and greater signs
* Linear and polynomial inequalities, x^3-4>4
* Inequalities with absolute values, abs(2x+3)<=5
* Compound inequalities, 1* Rational inequalities, (x+3)/(x-1)<=0
history.
Help site with instructions and examples: http://frac.mathlab.us
If you have a question, send email to [email protected]
FRACTION CALCULATOR
* Step-by-step operations (option to turn off)
* Arithmetic operations (+,-,*,/,÷), hold / to enter ÷
* Powers of fractions
* Fractions simplification
* Fractions with complex numbers
* Decimal to fraction conversion and back
* Symbolical fractions and operations
* Integer roots simplification
* Pinch to zoom
ALGEBRA
* Linear equations x+1=2 -> x=1
* Quadratic equations x^2-1=0 -> x=-1,1
* Approximate roots of higher polynomials
* Systems of linear equations, write one equation per line, x1+x2=1, x1-x2=2
* Polynomial long division
* Polynomial expansion, factoring
* Solving inequalities with one variable, double tap ( and ) to enter less and greater signs
* Linear and polynomial inequalities, x^3-4>4
* Inequalities with absolute values, abs(2x+3)<=5
* Compound inequalities, 1* Rational inequalities, (x+3)/(x-1)<=0
历史版本
- 01/19/2018: Fraction Calculator + Math 3.1.39
- 报告一个新版本
- 软件名称: Fraction Calculator + Math
- 软件分类: 教育培训
- APK名称: us.mathlab.android.frac
- 最新版本: 3.1.39
- 支持ROM: 4.0.3及更高版本
- 软件大小 : 4.16 MB
- 更新日期: 2018-01-19
