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  • 02-10-2017
  • Mathematics
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What is the answer to. Write a polynomial equation with integer coefficients that has the given roots, x=7 and x=-5

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jdoe0001 jdoe0001
  • 02-10-2017
[tex]\bf \begin{cases} x=7\implies &x-7=0\\ x=-5\implies &x+5=0 \end{cases}\implies (x-7)(x+5)=\stackrel{original}{polynomial} \\\\\\ x^2-2x-35=y\implies 1x^2-2x-35=y[/tex]
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