Expand the expression 4a(3−5b)., 12a−5b, 12a−20ab, 7a−9ab, 12a−20b, Which is the correct expansion for (4+3x)(2+x)?, 8+3x2, 6+10x+3x2, 8+10x+3x2, 8+7x+3x2, Simplify the expansion of (y−4)2., y2−16, y2−8y+16, y2+16, y2−4y+8, Expand (5m+2)(5m−2)., 25m2−4, 25m2+4, 10m2−4, 25m2−20m−4, Which is NOT a factor of 6ab?, 2a, 3b, 4a, 6ab, What is the HCF of 12x2 and 18xy?, 3x, 6x, 6x2, 36x2y, Factorise 8k−24k2 completely., 8(k−3k2), k(8−24k), 8k(1−3k), 8k(1+3k), Factorise 49−9y2 using difference of squares., (7−3y)2, (7+3y)(7−3y), (49+9y)(49−9y), (7+9y)(7−9y), Factorise x2+7x+10 using cross multiplication., (x+1)(x+10), (x+5)(x+2), (x−5)(x−2), (x+7)(x+3), What are the factors of m2−3m−10?, (m−5)(m+2), (m+5)(m−2), (m−10)(m+1), (m−2)(m−5), Factorise xy+3x+2y+6., (x+y)(3+2), (x+2)(y+3), (x+3)(y+2), x(y+3)+2, Simplify 3a/4b + a/4b., 4a/8b, a/b, 3a^2/4b, 4a/4b, Simplify 7/3x − 2/x., 5/2x, 5/3x, 1/3x, 1/x, Simplify 4y2−4(y+3)., 4(y−2)(y+1), 4(y2−y−3), 4y(y−1)−12, 4(y+3)(y−1), Simplify (a2−25)/(a+5)., a−5, a+5/1, a−5/1, a+5.

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