Use descartes rule of signs

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  1. Use descartes rule of signsH(x)=2x^3+5x^2-31x-15
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    2. Juan asked by Juan
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  2. Using Descartes' Rule of Signs, solve:f(x)=x^3+x^2-x+1.
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    2. Anonymous asked by Anonymous
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  3. Use Descartes' rule of signs to describe the roots of the polynomial function.m(x)=x^3+3x^2-18x-40
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    2. Anonymous asked by Anonymous
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  4. x^4+16x^2+7x-11=0 Descartes’ rule of signs to find the nature of the roots of the equation
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    2. gazender asked by gazender
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  5. x^4+16x^2+7x-11=0 Descartes’ rule of signs to find the nature of the roots of the equation
    1. answers icon 1 answer
    2. gazender asked by gazender
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  6. Please help me.Use Descartes' rule of signs to describe the roots for each polynomial function. 3. m(x)=x^3+3x^2-18x-40
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    2. Anonymous asked by Anonymous
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  7. Use the Rational Zero Theorum and Descartes Rule of Signs as an aid in obtaining the first root.
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    2. Anonymous asked by Anonymous
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  8. f(x)=2x^4+5x^2-6x+9Use Descartes' Rule of Signs to determine the possible numbers of positive and negative real zeros.
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    2. Deb asked by Deb
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  9. What does Descartes Rule of Signs tell you about the real roots of the polynomial-2x^3+3x^3-5x-2=0 possible answers one positive
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    2. jayson asked by jayson
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  10. write the particular equation of a quartic function that could, according to Descartes Rule of Signs have four positive zeros.
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    2. Mark asked by Mark
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