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Mathematics 22 Online
OpenStudy (anonymous):

"Use upper and lower bound tests to decide whether there could be real zeros outside the window shown. If so, check for additional zeros." x^5 -4x^4 -129x^3 +396x^2 -8x +3

OpenStudy (anonymous):

\[x ^{5}-4x ^{4}-129x ^{3}+396x ^{2}-8x+3\] |dw:1382241581250:dw|

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