Bahagian Objektif
1. (4x−8) 2 =
A 16x2 + 64x - 64
B 16x2 + 64x + 64
C 16x2 - 64x + 64
D 16x2 - 64x - 64
Jawapan:
2. 2(2k−9) 2 −k=
A 4k 2 − 37k + 81
B 4k2 - 35k + 81
C 8k2 - 73k + 162
D 8k2 - 71k + 162
Jawapan:
3. Faktor 3n 2 + 2n − 5
A (n−1)(3n+5)
B (n+1)(3n−5)
C (n−5)(3n−1)
D (n+5)(3n+1)
Jawapan:
4. 14st+63su−14t−63u
A (7s−7)(2t+9u)
B (7s+9u)(2t−7)
C (7s+2t)(9u−7)
D (9u+2t)(2t+7s)
Jawapan:
5. −2x(−x−y+5z)+xz =
A −2x 2 + 2xy + 9xz
B -2x2 - 2xy + 9xz
C 2x2 - 2xy - 9xz
D 2x2 + 2xy - 9xz
Jawapan:
6. Antara berikut, yang manakah bukan faktor sepunya bagi 3p dan 9pq?
Which of the following is not the common factor of 3p and 9pq?
A 1
B 3
C p
D 9p
Jawapan:
7. Tentukan faktor sepunya terbesar bagi 6h2 dan 9hk.
Determine the highest common factor of 6h2 and 9hk.
A 1
B h
C 3h
D 3hk
Jawapan: