Write the Expression in Radical Form

question 18

Multiple Choice

Write the expression in radical form. Assume that all variables represent positive real numbers.
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Definitions:

Element Si

Silicon, a chemical element with symbol Si, known for its semiconductor properties and abundant use in electronic devices.

Quartz

A hard, crystalline mineral composed of silicon dioxide, notable for its durability and its use in making jewelry and electronic equipment.

Oxides

Compounds composed of oxygen and another element, which can form minerals and play significant roles in geological processes.

Hematite

Hematite is an iron oxide mineral and one of the main iron ores, characterized by its reddish-black color, metallic or earthy luster, and used as an important source of iron.