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Factorise :(i) x-2x-x+ 2(iii) x + 13x2 + 32x + 20 |
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Answer» Step-by-step EXPLANATION: (i) x-2x-x+2 = x(1-2)-1(x-2) = (x-1)[(-1)(x-2)] (ii) x³+13x²+32x+20 = x²(x+13)+4(8x+5) = (x²+4)[(x+13)(8x+5)] Hope you were LOOKING for this!! :) |
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