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Determine what Descartes Rule of

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. asked by Deb
3. 2,715 views
Using Descartes' Rule of Signs how can you determine the number of positive and negative zeros (roots) a polynomial may have?
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2. asked by Ashley
3. 661 views
Determine what Descartes Rule of Signs says about the number of positive and negative real roots for the polynomial functionP(x)
1. 1 answer
2. 112 views
Determine what Descartes Rule of Signs says about the number of positive and negative real roots for the polynomial functionP(x)
1. 1 answer
2. 101 views
Use this function to answer questions a - d. Please show your workf(x) = 3x^3 - 7x^2 - 14x + 24 a. Using the Fundamental Theorem
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2. 92 views
Use descartes rule of sign to determine the possible number of positive real zeros and possible number of negative
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2. asked by Samer
3. 772 views
Determine the possible number of positive real zeros and negative real zeros for each polynomial function given by Descartes'
1. 1 answer
2. 117 views
List the possible rational roots of each equation. Then determine the rational roots.6x^4+35x^3-x^2-7x-1 The answer in the back
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2. asked by Carl
3. 1,183 views
3. Given the function f(x)=2x^4-4x^2+4x-8a. Use the rational root theorem to list all possible rational roots b. Use Descartes
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2. asked by help
3. 224 views
Use descartes rule of signsH(x)=2x^3+5x^2-31x-15
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2. asked by Juan
3. 195 views