Give the Correct Final Term for the Following Expression to Ensure

question 42

Multiple Choice

Give the correct final term for the following expression to ensure that the resulting trinomial is a perfect square trinomial.

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Definitions:

Potassium

A chemical element and essential nutrient important for various bodily functions, including nerve signal transmission and muscle contraction.

Sodium

A chemical element, represented by the symbol Na, essential for many bodily functions, including maintaining fluid balance.

Hyperparathyroidism

A condition marked by an overproduction of parathyroid hormone, leading to high calcium levels in the blood.

Elderly patient

A term referring to a patient of advanced age, typically considered to be 65 years old or older.