Which of the following best expresses the commutative property of vector addition?

MATHEMATICS · Single correct · CBSE · Mathematics · Vector Algebra · Vector Algebra

Problem

Which of the following best expresses the commutative property of vector addition? (a)

\mathbf{a}-\mathbf{b}=\mathbf{b}-\mathbf{a}

(b)

k\left(\mathbf{a}+\mathbf{b}\right)=k\mathbf{a}+k\mathbf{b}

(c)

\mathbf{a}+\mathbf{b}=\mathbf{b}+\mathbf{a}

(d)

\left(\mathbf{a}+\mathbf{b}\right)+\mathbf{c}=\mathbf{a}+\left(\mathbf{b}+\mathbf{c}\right)