Find the Extreme Values of the Function and Where They $$y = \frac { 2 x } { x ^ { 2 } + 1 }$$

question 5

Multiple Choice

Find the extreme values of the function and where they occur.
- $$y = \frac { 2 x } { x ^ { 2 } + 1 }$$

• A) The minimum value is - 1 at x = -1. The maximum value is 1at x = 1.
• B) The maximum value is 0 at x = 0.
• C) The minimum value is 0 at x = 1. The maximum value is 0 at x = -1.
• D) The minimum value is 0 at x = 0.

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Definitions:

Radiation Exposure

The state of being exposed to ionizing radiation or radioactive substances, which can have health impacts.

Medical Staff

Group of healthcare professionals, including doctors, nurses, and other healthcare workers, who provide medical services in hospitals or other healthcare settings.

SPECT

Single photon emission computed tomography; a radiologic procedure in which a gamma camera detects signals induced by gamma radiation and a computer converts these signals into two- or three-dimensional images that are displayed on a screen.

Gamma Radiation

High-energy electromagnetic radiation emitted from radioactive atoms and used in medical treatments and imaging, as well as industrial applications.