Background: Higher education systems, that are influenced by the French education system set at the end of the 18th century, use a terminology derived by reference to the French École polytechnique. Such terms include Écoles Polytechniques (Algeria, Belgium, Canada, France, Switzerland, Tunisia), Escola Politécnica (Brasil, Spain), Polytechnicum (Eastern Europe).
Question: What century in France's history included the French École polytechnique that influenced education systems in other countries?
Answer:<extra_id_0>.
<extra_id_0> 18th<extra_id_1>