Post Utme Ims U 2020 Mathematics Question 38

Practice objective / multiple choice question 38 from the 2020 Post Utme Ims U Mathematics examination.

Post Utme Ims U 2020 Mathematics Objective / Multiple Choice
Question 38 POST_UTME_IMS_U • 2020 • MATHEMATICS • objective

Find the vector \(\mathbf{v}\) such that \(\mathbf{v} \cdot \mathbf{i} = 3\) and \(\mathbf{v} \cdot \mathbf{j} = 4\).

Answer Options

Correct Answer A. \begin{pmatrix} 3 \ 4 \end{pmatrix}
B. \begin{pmatrix} 4 \ 3 \end{pmatrix}
C. \begin{pmatrix} 3 \ -4 \end{pmatrix}
D. \begin{pmatrix} -3 \ 4 \end{pmatrix}
Correct Answer
A
Correct Option:
\begin{pmatrix} 3 \ 4 \end{pmatrix}

About This Question

This is Post Utme Ims U 2020 Mathematics Question 38. It is one of the objective questions from the 2020 Post Utme Ims U Mathematics examination.

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