Question

question given vector v = <1, 1>, find 4v. answer attempt 1 out of 3 answer: < > submit answer

Explanation:

Step1: Multiplicar cada componente por 4

Dado $\mathbf{v}=\langle 1,1
angle$, entonces $4\mathbf{v}=4\langle 1,1
angle$.

Step2: Aplicar la multiplicación escalar

$4\langle 1,1
angle=\langle 4\times1,4\times1
angle=\langle 4,4
angle$.

Answer:

$\langle 4,4
angle$