Verify That $a _ { n } = 3 ^ { n + 4 }$

question 19

Short Answer

Verify that $a _ { n } = 3 ^ { n + 4 }$ is a solution to the recurrence relation $a _ { n } = 4 a _ { n - 1 } - 3 a _ { n - 2 }$

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Definitions:

Sodium

A chemical element (Na) that is essential for life, often found in salt.

Neurotransmitters

Chemical messengers that transmit signals across synapses between neurons in the nervous system.

Norepinephrine

A neurotransmitter and hormone involved in arousal, as well as in learning and mood regulation.

Intestinal Activity

The physical and chemical processes that occur within the intestines to digest food and absorb nutrients, including peristalsis, secretion, and absorption.