1) The Factorisation of -b2 + b + 30 is... a) (-b- 6)(b-5) b) (-b-5)(b-6) c) (b-10)(-b-3) d) (-b-10)(b-3) 2) The Factorisation of a2+15a+44 is... a) (a-2)(a-22) b) (a-4)(a-11) c) (a+2)(a+22) d) (a+4)(a+11) 3) The expanding of (-5p+3)(p+4) is.... a) -5p2-17p-12 b) 5p2+17p+12 c) -5p2-17p+12 d) 5p2-17p+12 4) The expanding of -3w(-5w+2u) is... a) 15w2+6wu b) 15w2-6wu c) -15w2-6wu d) -15w2+6wu 5) The expanding of (x+y)(x-y) is... a) x2-y2 b) x2+y2 c) x2-2xy-y2 d) x2+2xy-y2 6) The simplifying of 3(x2-4)+2(2x2+7) is... a) 5x2+2 b) 7x2+2 c) 7x2+5 d) 7x2-2 7) The factorisation of x(x-5)+6 is... a) (x-2)(x+3) b) (x+2)(x+3) c) (x-2)(x-3) d) (x+2)(x-3)

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