Two vectors satisfy and

MATHEMATICS · Subjective · A Level · Mathematics · Vectors · Vectors

Problem

Two vectors satisfy u−v=2i^+j^−k^\mathbf{u}-\mathbf{v}=2\hat{i}+\hat{j}-\hat{k} and v−w=−i^+4j^+3k^\mathbf{v}-\mathbf{w}=-\hat{i}+4\hat{j}+3\hat{k}. Determine the vector u−w\mathbf{u}-\mathbf{w}.

Related theory

Browse the problem library