Perform the Indicated Operation A) $\sqrt {154 }$ B) $\sqrt { 138}-$

question 104

Multiple Choice

Perform the indicated operation.
- $$\begin{array} { l } \mathbf { v } = 3 \mathbf { i } + 5 \mathbf { j } - 2 \mathbf { k } \text { and } \mathbf { w } = 2 \mathbf { i } - 4 \mathbf { j } + 6 \mathbf { k } \\\text { Find } \| \mathbf { v } - \| \mathbf { w } \| \\\end{array}$$

• A) \(\sqrt {154 }\)
• B) \(\sqrt { 138}-\) \(2\sqrt {14 }\)
• C) \(\sqrt { 146}\)
• D) \(3 \sqrt { 2 }-6\)

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Definitions:

Immune System

The body's defense system composed of organs, tissues, cells, and proteins that works together to protect the body against pathogens, including viruses, bacteria, and foreign bodies.

Immunization

The process by which a person is made immune or resistant to an infectious disease, typically by the administration of a vaccine.

Pertussis

Also known as whooping cough, a highly contagious bacterial infection of the respiratory tract characterized by severe coughing spells that can interfere with breathing.

Physical Growth

The increase in size and strength of the body's muscles, bones, and organs during the developmental stages of life.