Divide and Simplify

question 152

Multiple Choice

Divide and simplify. Assume that all expressions under radicals represent positive numbers.
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Definitions:

Wallboard

A construction material made from gypsum and used in building for walls and ceilings, known for its fire resistance.

Gypsum

A soft sulfate mineral composed of calcium sulfate dihydrate, used in the construction industry and as a fertilizer.

Granodiorite

A coarse-grained igneous rock similar to granite but containing more plagioclase feldspar than orthoclase feldspar, commonly found in continental crust.

Marine Settings

Environments located in or influenced by the sea, including coastal regions and oceanic basins, characterized by specific ecological and sedimentological conditions.