Presentation on theme: "R a d i c a l U n i t Square Roots of Prefect Squares Medina1."— Presentation transcript:
R a d i c a l U n i t Square Roots of Prefect Squares Medina1
R a d i c a l U n i t Radical: Radicand: Index: Medina2 64 The number inside the radical symbol Identifies the root of the radical symbol ²
R a d i c a l U n i t Medina3 ³ Square RootCube Root 8 The number being multiplied to itself to get the radicand The number being multiplied to itself 3 times to get the radicand 4 Ask yourself, what times it self equals 64? Ask yourself, what number times itself 3 times equals 64?
R a d i c a l U n i t Positive Root Negative Root: Positive & Negative Roots: Undefined Root: Medina 4 8 -8 ± 8