Find the Triple Scalar Product $\mathbf { u } = ( 3,0,4 ) \mathbf { v } = ( 0,5,0 ) \mathbf { w } = ( 0,0,8 )$

question 72

Multiple Choice

Find the triple scalar product. $\mathbf { u } = ( 3,0,4 ) \mathbf { v } = ( 0,5,0 ) \mathbf { w } = ( 0,0,8 )$

• A) \(\mathbf { u } ( \mathbf { v } \times \mathbf { w } ) = 121\)
• B) \(\mathbf { u } \cdot ( \mathbf { v } \times \mathbf { w } ) = 120\)
• C) \(\mathbf { u } ( \mathbf { v } \times \mathbf { w } ) = 122\)
• D) \(\mathbf { u } \cdot ( \mathbf { v } \times \mathbf { w } ) = 119\)
• E) \(\mathbf { u } \cdot ( \mathbf { v } \times \mathbf { w } ) = 118\)

---

Definitions:

Alfred Adler

An Austrian medical doctor and psychotherapist, founder of the school of individual psychology, known for his theories on the importance of feelings of inferiority—the inferiority complex—and for his emphasis on social interest as a key to mental health.

Defense Mechanisms

Psychological strategies used unconsciously to protect oneself from anxiety arising from unacceptable thoughts or feelings.

Collective Unconscious

A term by Carl Jung referring to the part of the unconscious mind which is derived from ancestral memory and experience and is common to all humankind.

Displacement

Moving a troubling impulse onto a different, less threatening object.