Solve Each Quadratic Equation by Using the Method of Completing $x = - 5 , x = 7$

question 18

Multiple Choice

Solve each quadratic equation by using the method of completing the square. Match each equation with the corresponding solution.
- $x = - 5 , x = 7$

• A) \(x ^ { 2 } - 2 x - 35 = 0\)
• B) \(x ^ { 2 } - 2 x - 63 = 0\)
• C) \(x ^ { 2 } - 2 x - 8 = 0\)

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Definitions:

Substance P

Substance P is a neuropeptide involved in the transmission of pain and other sensory signals to the central nervous system.

Capsaicin

A chemical compound found in chili peppers responsible for their hot and spicy flavor, which is also used in topical medications for its pain relief properties.

Substance P

A neuropeptide involved in the transmission of pain and other sensory signals in the central and peripheral nervous system.

Serotonin

A neurotransmitter that plays a crucial role in mood regulation, digestion, sleep, and various other bodily functions.