Discuss the maximum possible number of positive and negative zeros of the polynomials x2-5x+6 and x2-5x+16 . Also draw rough sketch of the graphs.

Discuss the maximum possible number of positive and negative zeros of the polynomials $x^{2} - 5 x + 6 a n d x^{2} - 5 x + 16$ . Also draw rough sketch of the graphs.

Matching exercise

Match the items on the right to the items on the left.

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