scastrowilson8016 scastrowilson8016

06-06-2023
Mathematics

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Show all steps of working in all questions 3.1 [AC3.1] Expand the following brackets and simplify/factorise where possible. d) 2(a²-a + 1) (3a²-4a-4)= e) 2x²(x - 5) + x(4x - 3)-3(x-6)=

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