ICT Role in 21st Century Education & its Challenges.pptx
Algebra resumão
1. ALGEBRA PROPERTIES
ARITHMETIC PROPERTIES EXPONENT PROPERTIES PROPERTIES OF INEQUALITIES
ASSOCIATIVE
COMMUTATIVE
DISTRIBUTIVE
ARITHMETIC OPERATIONS EXAMPLES PROPERTIES OF COMPLEX NUMBERS
QUADRATIC EQUATION
For the equation
COMMON FACTORING EXAMPLES ABSOLUTE VALUE
RADICAL PROPERTIES LOGARITHM PROPERTIES
COMPLETING THE SQUARE
eCalc.com
The Best Online Calculator 1. Divide by the coefficient a.
Unit Converter Polynomial Root Solver 2. Move the constant to the other side.
3. Take half of the coefficient b/a, square
RPN and Algebraic Mode Simultaneous Equation Solver
it and add it to both sides.
Constants Library Complex Numbers 4. Factor the left side of the equation.
Decimal to Fraction Free Online and Downloadable 5. Use the square root property.
6. Solve for x.
eCalc.com The Best Source for Math Help Reference Sheets eCalc.com