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Complex Numbers in Polar Form; DeMoivre's Theorem
1 Plot Complex Numbers in the Complex Plane
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Protectionism
Economic policy of restricting imports from other countries through methods such as tariffs and import quotas, to protect domestic industries.
Domestic Producers
Local manufacturers or growers of goods within a country's borders.
Economies of Scale
Cost advantages that enterprises obtain due to their scale of operation, with cost per unit of output generally decreasing with increasing scale.
Trade Gains
Benefits that countries obtain from engaging in international trade, such as increased variety of goods and specialization in production.
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