5ο μάθημα
ΠΡΩΤΟ ΜΕΡΟΣ: Θέματα Άλγεβρας από το Γυμνάσιο και την Α' Λυκείου
Παράγραφος 5
Ρίζες πραγματικών αριθμών
Θα θυμηθείς:
α) τις ιδιότητες των ριζών (κυρίως τετραγωνικών).
β) πώς κάνεις πράξεις με ρίζες (κυρίως τετραγωνικές).
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{"email":"Email address invalid","url":"Website address invalid","required":"Required field missing"}