page 140
3, 4, 5, 6, 8, 9, 10, 11, 15, 16
Do only A,C, E for each question
DON’t use √ or ∛ KEYS
page 146/147
#4 ac, 5 ac, 6, 7,8,10, *17
pages 155-156
8,10,14,16,17,18,*20
page 166-167
9ac, 12 aceg
11, 14aceg, 15ac,
17, 19ace, 20ace, 21
pages 177-178 # 9(a)(c),10(a)(c)
page 186 # 5(e)(f)
page 177/178 # 13(a)(e) 14b) i, iii, 15(a)(c)(e)(g)
pages 177-178 #15 (f)(g)(h),
2×2 + 6xy + 4y2
18(GCF first!)
pages 186-187 4ac, 5ace, 6i,iii,
10ad, 15acef, 17ab,
22a
pages 194-195
5, 6, 10,12, 13, 20, 21
Mathematicious 