Channel: MyWhyU

Category: Education

Tags: why uschmohawkeducationallinearmathematicsequationlinear equationsimultaneous equationsalgebrasystems of linear equationssolving systems of linear equationslinear functionsystems of equationswhyuvon schmohawkprofessor von schmohawkmathlinear equation in three variableselimination methodvariable elimination

Description: Algebra 49, 50 and 51 present three real-world problems which can be solved using systems of three linear equations in three variables. This chapter shows how the parameters of an equation for a parabola can be determined, given three points which satisfy the equation.