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Estimate, correct to three decimal places, all the zeros of the polynomial P(x)=x^4-4x^3+5x-1
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To find the zeros of the polynomial P(x) = x^4 - 4x^3 + 5x - 1, we need to solve the equation P(x) =
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We see right off that x=0 is a root. Any rational roots must have a numerator which divides 3, and a
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Move the decimal point two places to the right and fill in the blank places with zeros.
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(a) The Rational Zero Theorem states that if a polynomial f(x) = aₙxⁿ + aₙ₋₁xⁿ⁻¹ +
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same question http://www.jiskha.com/display.cgi?id=1290424701
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I should try x = ±1, ±2, ±2/3, and ±1/3 f(1) = 3-2-7-2 ≠ 0 f(-1) = -3-2+7-2 = 0 , so x+1 is a
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To find ¦Ìx (the sample mean), ¦Òx (the standard deviation of the sample mean), and P(24 ¡Ü x
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