Find the Length of the Cross Product of the Vectors $\langle 1,1,1 \rangle$

question 213

Multiple Choice

Find the length of the cross product of the vectors $\langle 1,1,1 \rangle$ and $\langle1,1,2 \rangle$ .

• A) \(\frac { 1 } { \sqrt { 5 } }\)
• B) \(\frac { 1 } { 2 }\)
• C) \(\frac { 1 } { \sqrt { 3 } }\)
• D) \(\frac { 1 } { \sqrt { 2 } }\)
• E) \(\sqrt { 5 }\)
• F)2
• G) \(\sqrt { 3 }\)
• H) \(\sqrt { 2 }\)

---

Definitions:

Consideration

The act of thinking carefully about something, especially when making decisions or forming opinions.

Commitment

A psychological state or an act of dedicating oneself to a cause, activity, or relationship, often implying a long-term engagement.

Control

The power to influence or direct people's behavior or the course of events.

Challenge

A task or situation that tests someone's abilities or endurance.