Getal & Ruimte (13e editie) - 1 havo/vwo
'Machten herleiden'.
| 1 havo/vwo | 8.5 Machten en letters |
opgave 1Herleid. 1p a \(3 x^{4} ⋅ 6 x^{5}\) Vermenigvuldigen (1) 004i - Machten herleiden - basis - 0ms - dynamic variables a \(3 x^{4} ⋅ 6 x^{5} = 3 ⋅ 6 ⋅ x^{4 + 5} = 18 x^{9}\) 1p 1p b \(5 p^{7} ⋅ 6 p ⋅ 4 p^{3}\) Vermenigvuldigen (2) 004j - Machten herleiden - basis - 0ms - dynamic variables b \(5 p^{7} ⋅ 6 p ⋅ 4 p^{3} = 5 ⋅ 6 ⋅ 4 ⋅ p^{7 + 1 + 3} = 120 p^{11}\) 1p 1p c \(-6 x^{2} y^{4} ⋅ -5 x^{3} y\) Vermenigvuldigen (3) 004k - Machten herleiden - basis - 0ms - dynamic variables c \(30 x^{5} y^{5}\) 1p 1p d \(3 a^{2} + 5 a^{2}\) Optellen (1) 004l - Machten herleiden - basis - 0ms - dynamic variables d \(8 a^{2}\) 1p opgave 2Herleid. 1p a \(5 a^{2} + b^{3} + 6 a^{2} + 4 b^{3}\) Optellen (2) 004m - Machten herleiden - basis - 0ms - dynamic variables a \(11 a^{2} + 5 b^{3}\) 1p 1p b \(4 p^{4} ⋅ 5 p^{2} - 3 p^{5} ⋅ 6 p\) Optellen (3) 004n - Machten herleiden - basis - 0ms - dynamic variables b \(20 p^{6} - 18 p^{6} = 2 p^{6}\) 1p 1p c \(3 x^{7} + 2 x^{9}\) OptellenKN 004z - Machten herleiden - basis - 0ms - dynamic variables c Kan niet korter (k.n.k.). 1p |