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EXERCISE 2.1The graphs of y = p(x) are given in Fig. 2.10 below, for some polynomials p(x). Find thenumber of zeroes of p(x) ,in each case​

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Answer:

For any quadratic polynomial ax²+bx+c the zeroes are precisely the x- coordinates of the points where the graph of y = ax² + bx +c intersects the X- axis. It is Clear from the graph that curve intersect the x-axis at 3 points. Hence the number of zeros of the polynomial y = p(x) are three

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