Practice free →
Home › CDS › Mathematics › Algebra of Vectors

CDS Algebra of Vectors — practice questions

1 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.

Practice CDS Algebra of Vectors in the app →
If $\vec a = 4\hat i + 3\hat k$ and $\vec b = -2\hat i + \hat j + 5\hat k$, then $2\vec a + 5\vec b$ equals: