Vector Operations (Addition, Subtraction, Scalar Multiplication)
30 tutor-authored questions for this Ontario curriculum expectation, ordered easiest to hardest, every one with a full worked solution. Work through all 30 with your weekly-lesson access code.
Sample: the first question, solved
Given u=(1,1) and v=(2,3), find u+v.
📘 Worked solution
✓(3,4).
And one from the hard end
"Given u=(3,−2), v=(−1,4), w=(5,1), find 2u−3v+w."
Solution shown after you try it in practice mode.
Work through all 30, easiest to hardest
Your Winny Score tracks you as the questions ramp up. Stuck on one? A real Winny Math tutor will walk you through it. First lesson free.
Start practicing