Question

Factorise:
1).9x3—6x2+12x
2).12(2x–3y)—16(3y–2x)
3).x3–3x2+x–3
4).(m+n)2–(m–n)2
5).x2–y2–2y–1
6).9a2–b2+4b–4
7).16x3–144x
8).p2–10p+25
9).a2b2–6abc+9c2
10).(a+b)2–2ab

Pls help its urgent

Answer 1

Answer:

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