Fraction Calculator + Math PRO v3.3.49

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.

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