Question

Factorise:
1. 9x2 + 12xy
3. 27a63-45a4b2
5. 2x(p2 +93) + 4y(p?+93)
7. 4(a + b) – 6(a + b)2
9. x(x + y) – 3x+y(x + y)
11. x2 + xy – 2xz – 2yz
13. 8-4a -2a + a
15. px - 59+ pq - 5x
17. (3a - 1)2 – 6a +2
19. a® + a-3a²-3
21. abx? +ax+b²x + ab
2. 18x²y – 24xyz
4. 22(x + y) - 36(x + y)
6. x(a - 5) + y(5-a)
8. 8(3a - 2b)2 - 10(3a - 26)
10. x3 + 2x² + 5x + 10
12. ab-a²b + 5ab - 5b
14. x - 27+ y + 3xy? - 6y
16. x² + y - xy - x
18. (2x - 3)2 - 8x + 12
20. Зах – бау - 8by +4bx
22. x - x² + ax + x-a-1​

Answer 1

Answer:

Oh no

Step-by-step explanation:I don't know