Find $| \mathrm { v } |$
and $| \mathbf { u } + \mathbf { y } |$
, given that $\mathbf { u } = 2 \mathbf { i } - \mathbf { j }$
and $\mathbf { v } = \mathbf { i }$
.

Question

Find $| \mathrm { v } |$ 
and $| \mathbf { u } + \mathbf { y } |$ 
, given that $\mathbf { u } = 2 \mathbf { i } - \mathbf { j }$ 
and $\mathbf { v } = \mathbf { i }$ 
.

Quizplus · Accepted Answer

The Answer of Find $| \mathrm { v } |$ 
and $| \mathbf { u } + \mathbf { y } |$ 
, given that $\mathbf { u } = 2 \mathbf { i } - \mathbf { j }$ 
and $\mathbf { v } = \mathbf { i }$ 
.

Find ∣v∣| \mathrm { v } |∣v∣ And ∣u+y∣| \mathbf { u } + \mathbf { y } |∣u+y∣

Find $| \mathrm { v } |$ And $| \mathbf { u } + \mathbf { y } |$