According to Descartes' Rule of Signs, how many positive zeros could the polynomial 3x 4x4 + 2x2 + 9 have? O positive zeros 1 positive zero O or 2 positive zeros 1 or 3 positive zeros

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A: We can answer the question as below with proper reasoning.

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A: Solve the following system for x

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Q: -6 7 -6 The matrix A = -4 10 9 | has an eigenvalue å = 3. 1 -3 -3

A: As per our guidelines we are supposed to answer only one question. Kindly repost others question as…

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A: The linear transformation,   T:P2ℝ→P2ℝTfx=f'x+5fx

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