MOAU StudyPass

MTH102 (2024)Question 4 of 66

1 2 3 4 5 6 7 8 9 10 lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock lock

Vectors (Dot Product)PAST QUESTION

Given r₁ = 2i - j + k, $r_{2} = i - 3j - 2k$ , $r_{3} = -2i + j - 3k$ , $r_{4} = i + 3j + 2k$ , find the dot product of r₁ and r₂.

chevron_leftPrevious Next Questionchevron_right