eslaney01 eslaney01
  • 17-11-2014
  • Mathematics
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pls help....................

pls help class=

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konrad509
konrad509 konrad509
  • 17-11-2014
[tex]b^2+6b=0\\ b(b+6)=0\\ b=0 \vee b=-6\\\\ 5x^2-5x=0\\ 5x(x-1)=0\\ x=0 \vee x=1\\\\ -10x+35x=0\\ 25x=0\\ x=0\\\\ 2x+15x=0\\ 17x=0\\ x=0\\\\ 18x^2+6x=0\\ 6x(3x+1)=0\\ x=0 \vee x=-\frac{1}{3}\\\\ -32x^2-24x=0\\ -8x(4x+3)=0\\ x=0 \vee x=-\frac{3}{4}[/tex]
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