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# [Android] FREE: Fraction Calculator + Math PRO (Was \$3.99) @ Google Play Store

970

FREE FOR LIMITED TIME (Hopefully 14 hours left)

#### Fraction Calculator + Math PRO

Mathlab Apps, LLC - 22 May 2017 -
Education

#### Description

Fraction calculator with step-by-step operations and algebra.
Shows results as you type.
Graphical display of expressions with history.
Use space to enter mixed number, e.g. 2 1/2
Help site with instructions and examples: http://frac.mathlab.us
If you have a question, send email to [email protected]

#### PRO FEATURES

• Workspaces to work on multiple tasks
• Store often used expressions in a library

#### 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 “(“to enter “less” sign.
Double tap “)” to enter “greater” sign.
• 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

## Related Stores

Marketplace
mathlab.us

• Can I count all the way up to potato with this calculator?

• No, but it is able to calculate if jv will respond to one of your comments

• i say pot-ar-toe

• Thanks OP!

• Nice, installed and thanks.

• +1

Price seems to have changed;

• Yep she no free no moh

• Ha! ha!, free for \$3.99?

• Price is up \$3.99

• I missed it :(