Maths unit A:Expanding and Factorising 0.0 / 5 ? MathematicsNumberGCSEAll boards Created by: rvsnCreated on: 16-11-14 18:48 How do you expand single brackets? Multiply each term in the bracket with the number on the outside 1 of 5 How do you simplify expressions? '+' or '-' the expressions 2 of 5 expand and simplify 3x(2x+y)-2y(3x+y) 6x^2-3xy-2y^2 3 of 5 How do you factorise? Find the HCF of the numbers and put that outside the bracket and then / the numbers by the HCF to put inside the bracket 4 of 5 Factorise 6a^2b+8ac^2 2a(3ab+4c^2) 5 of 5

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