Solving Simultaneous Equations (VCE SSCE General Mathematics): Flashcards
📚Flashcards
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Practise the cards
10 cards from this deck
Point of intersection
Point of intersection
Where two lines meet
Simultaneous equations
Simultaneous equations
2+ equations solved together for values satisfying all
Lines with no intersection point
Lines with no intersection point
Parallel lines
What intersection coordinates give
What intersection coordinates give
& values making both equations true
Graphical method steps
Graphical method steps
Plot both lines, find where they cross
CAS calculator graphical advantage
CAS calculator graphical advantage
More accurate than hand-drawn, finds exact intersection
When to use algebraic method
When to use algebraic method
Equations not in form or need exact answer
After solving, always do this
After solving, always do this
Verify solution in both original equations
Most accurate solving method
Most accurate solving method
Algebraic (calculator)
Reading graphs: check these carefully
Reading graphs: check these carefully
& values against axis scale