Simplify the Expression, and Write Your Answer in Scientific Notation

question 106

Multiple Choice

Simplify the expression, and write your answer in scientific notation.

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Definitions:

Urticaria

A skin condition commonly known as hives, characterized by red, itchy, raised welts on the skin's surface that may result from allergic reactions or other causes.

Phenytoin

An anticonvulsant medication used to control seizures by slowing down impulses in the brain that cause seizures.

Pruritus

A sensation that causes the desire or reflex to scratch due to irritation of the skin.

Digoxin

A medication used to treat various heart conditions, particularly heart failure and atrial fibrillation.