# Math 1200 exam 2 cheat sheet - Quadratic equation:...

• Test Prep
• 2

This preview shows page 1 - 2 out of 2 pages.

Quadratic equation: ax^2+bx+c=0Quadratic formula:Distance formula:Midpoint formula:Method/Notes:Example:Apply the Zero Product PropertySet one side of the equation equal tozero and factor the other side. Thenapply the zero product propertyComplete the Square and Apply the Square RootPropertyGood choice if the equation in in theform x^2=kGood choice if the equation is in theform ax^2+bx+c=0, where a=1 and b isan even real numberApply the Quadratic FormulaApplies in all situationsConsider clearing fractions or decimals ifthe coefficients are not integer valuesGive a quadratic equation ax^2+bx+c=0 (a cannot equal 0), the equantity b^2-4ac us called thediscriminantDiscriminantb^2-4acNumber and type ofsolutionsExamplesResult of QuadraticFormula2 imaginarysolutions1 real solution2 real solutionsgIs the acceleration due to gravityAt sea level on earth, g=32ft/sec^2 org=9.8m/sec^2tIs the time of travelV0Is the initial velocity+ if upwards

Course Hero member to access this document

End of preview. Want to read all 2 pages?