\[ \vec{r}_2 = 6\hat{i} + 2\hat{j} \] \[ |\vec{r}_2| = \sqrt{6^2 + 2^2} \approx 6.32 \, \text{units} \]
Mathbot Says...
I wasn't able to parse your question, but the HE.NET team is hard at work making me smarter.
\[ \vec{r}_2 = 6\hat{i} + 2\hat{j} \] \[ |\vec{r}_2| = \sqrt{6^2 + 2^2} \approx 6.32 \, \text{units} \]
I wasn't able to parse your question, but the HE.NET team is hard at work making me smarter.