Getal & Ruimte (13e editie) - 1 vwo
'Machten herleiden'.
| 1 vwo | 8.5 Machten en letters |
opgave 1Herleid. 1p a \(6 a^{8} ⋅ 2 a^{5}\) Vermenigvuldigen (1) 004i - Machten herleiden - basis - 0ms - dynamic variables a \(6 a^{8} ⋅ 2 a^{5} = 6 ⋅ 2 ⋅ a^{8 + 5} = 12 a^{13}\) 1p 1p b \(5 x^{8} ⋅ 3 x ⋅ 2 x^{9}\) Vermenigvuldigen (2) 004j - Machten herleiden - basis - 0ms - dynamic variables b \(5 x^{8} ⋅ 3 x ⋅ 2 x^{9} = 5 ⋅ 3 ⋅ 2 ⋅ x^{8 + 1 + 9} = 30 x^{18}\) 1p 1p c \(-5 a b^{4} ⋅ -6 a^{3} b^{2}\) Vermenigvuldigen (3) 004k - Machten herleiden - basis - 0ms - dynamic variables c \(30 a^{4} b^{6}\) 1p 1p d \(3 p^{5} + 2 p^{5}\) Optellen (1) 004l - Machten herleiden - basis - 0ms - dynamic variables d \(5 p^{5}\) 1p opgave 2Herleid. 1p a \(3 x^{2} + 6 y^{4} + x^{2} + 5 y^{4}\) Optellen (2) 004m - Machten herleiden - basis - 0ms - dynamic variables a \(4 x^{2} + 11 y^{4}\) 1p 1p b \(2 x^{3} ⋅ 6 x^{3} - 4 x^{5} ⋅ 3 x\) Optellen (3) 004n - Machten herleiden - basis - 1ms - dynamic variables b \(12 x^{6} - 12 x^{6}\) 1p 1p c \({a^{7} \over a^{3}}\) Delen (1) 004u - Machten herleiden - basis - 1ms - dynamic variables c \(a^{4}\) 1p 1p d \({54 a^{6} b^{7} \over 6 a^{4} b^{2}}\) Delen (3) 004v - Machten herleiden - basis - 1ms - dynamic variables d \(9 a^{2} b^{5}\) 1p opgave 3Herleid. 1p a \({2 p^{6} \over 9 p^{2}}\) Delen (2) 004w - Machten herleiden - basis - 1ms - dynamic variables a \({2 \over 9} p^{4}\) 1p 1p b \(4 x^{6} + 6 x^{8}\) OptellenKN 004z - Machten herleiden - basis - 1ms - dynamic variables b Kan niet korter (k.n.k.). 1p |