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2. Polynomials
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Q9 of 90 Page 2

Find a quadratic polynomial each with the given numbers as the sum and product of its zeroes respectively:

Given: Sum of zeroes


Product of zeroes


Then, the quadratic polynomial


= x2 – (sum of zeroes)x + product of zeroes


=


=


=


We can consider 2x2 + x – 1 as required quadratic polynomial because it will also satisfy the given conditions.


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Questions · 90
2. Polynomials
1 2 3 1 1 1 1 1 1 1 1 2 2 2 2 2 2 3 3 3 4 5 6 7 8 8 8 9 9 9 9 9 9 10 10 10 10 10 10 11 12 12 13 13 1 2 3 3 3 3 3 3 3 3 4 5 6 6 6 6 6 6 7 7 7 7 7 7 8 9 9 9 9 9 9 9 9 9 10 11 11 11 11 12 13 14 15 15 15 15
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