Când la mate dai de greu. Episodul 9. Funcții
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CONȚINUT VIDEO AVANTAJE
Nu peste multă vreme, elevii claselor a VIII-a susțin Evaluarea Națională. În puținul timp rămas până atunci, ne-am propus să le oferim ajutor în pregătirea la matematică.
Prin urmare, am apelat la doamna profesoară Roxana Goga, care ne-a propus câteva subiecte date la simularea pentru Evaluarea Națională și ne-a arătat rezolvarea acestora.
La matematică, vor fi 3 subiecte. Iată cel de-al doilea subiect. Rezolvarea punctului 4 al celui de-al doilea subiect o găsiți în materialul video. În episodul de azi, doamna profesoară ne va arăta cum se rezolvă o funcție.
Iată și restul episoadelor:
Episodul 1: Rezolvarea unei ecuații
Episodul 3: Rezolvarea unei probleme cu mulțimi
Episodul 4: Rezolvarea unei probleme de geometrie
Episodul 5: Rezolvarea unei probleme de geometrie în spațiu
Episodul 6: Rezolvarea unei probleme cu ajutorul graficului
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