Question

56. Find a quadratic polynomial whose one zero is 7 and sum of zeroes is -18.
57. Form a quadratic polynomial, one of whose zero is 5 and the product of the zeroes is -27
58. Find a quadratic polynomial whose zeroes are 5+. 2 and 5
3
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Answer 1

56.

$x {}^{2} + 18x + 77$