Decartes Rule of Signs
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Use Decartes Rule of signs to determine the possible number of postive and negative real zeros for the given function. Please check my answers? 1. f(x)=7x^9+x^5x^2+6 This is what I did: There are 2 sign changes
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Use Decartes Rule of signs to determine the possible number of postive and negative real zeros for the given function. 1. f(x)=7x^9+x^5x^2+6 This is what I did: There are 2 sign changes f(x)=7(x)^9+(x)^5(x)^2+6 There are 2
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Can you please check my work? Use Decartes Rule of signs to determine the possible number of postive and negative real zeros for the given function. 1. f(x)=7x^9+x^5x^2+6 This is what I did: There are 2 sign changes
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