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Find the domain of the function.
Propane
A flammable hydrocarbon gas of the alkane series, used as fuel in heating appliances, cooking equipment, and vehicles.
Liquefied Petroleum Gases
Flammable hydrocarbon gases including propane, butane, and mixtures of these gases, which are used as fuel in heating appliances, cooking equipment, and vehicles.
Breeder Reactor
A nuclear reactor designed to produce more fissile material than it consumes, typically using uranium-238 or thorium-232.
Coolant
A substance, typically a liquid or gas, used to reduce or regulate the temperature of a system or component.
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