devvB007 devvB007

29-06-2018
Mathematics

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(15x2 – 24x + 9) ÷ (3x – 3)

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jdoe0001 jdoe0001

29-06-2018

[tex]\bf 15x^2-24x+9\div 3x-3\implies \cfrac{15x^2-24x+9}{3x-3}\implies \cfrac{\underline{3}(5x^2-8x+3)}{\underline{3}(x-1)} \\\\\\ \cfrac{5x^2-8x+3}{x-1}\implies \cfrac{(5x-3)\underline{(x-1)}}{\underline{(x-1)}}\implies 5x-3[/tex]

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