Getal & Ruimte (13e editie) - 2 vwo
'Ontbinden in factoren'.
| 2 vwo | 7.1 Buiten haakjes brengen |
|
Ontbinden in factoren (17)
|
Opgave 1Ontbind in factoren. 1p a \(a^2+5a\) 1p b \(2a^2-3a\) 1p c \(12xy+15x\) 1p d \(12xy+16xz\) Opgave 2Ontbind in factoren. 1p a \(21pqr+24pq\) 1p b \(14a^5-16a^4\) 1p c \(3x^4+8x^8+x^5\) 1p d \(6a^4b^5-21a^3b^3\) Opgave 3Ontbind in factoren. 1p a \(x^2-121\) 1p b \(9p^2-121\) 1p c \(121-9x^2\) 1p d \(16a^{12}-121\) Opgave 4Ontbind in factoren. 1p a \(5p^2-80\) 1p b \(2x^3-18x\) 1p c \(a^8-81\) 1p d \(3x^6-48x^2\) Opgave 5Ontbind in factoren. 1p a \(a^6b^{10}-9c^{12}\) |
| 2 vwo | 7.2 De product-som methode |
|
Ontbinden in factoren (6)
|
Opgave 1Ontbind in factoren. 1p a \(a^2+12a+35\) 1p b \(a^2-6a-16\) 1p c \(x^2-9x+20\) 1p d \(x^2+2x+1\) Opgave 2Ontbind in factoren. 1p a \(3p^4+21p^3-24p^2\) 1p b \(x^{14}-5x^7-36\) |