Kingmoney7408 Kingmoney7408
  • 12-11-2018
  • Mathematics
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Talia grouped the terms and factored out the gcf of the groups of the polynomial 15x^2-3x-20x+4. What does need to do to get the common factor

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apologiabiology
apologiabiology apologiabiology
  • 12-11-2018

group

[tex](15x^2-3x)+(-20x+4)[/tex]

factor GCF from each parnethaes bit

[tex]3x(5x-1)+(-4)(5x+1)[/tex]

[tex](5x-1)(3x-4)[/tex]

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