Sum and product of zeros of a quadratic polynomial are 2 and
5
respectively. Find the quadratic polynomial.
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1
Answer:
SÜM of zeroes=2
=> -b/a = 2
=> b/a = -2/1
product of zeroes = 5
=> c/a = 5
=> c/a = 5/1
Here, a = 1, b = -2 & c = 5
required quadratic polynomial is
= ax² + bx + c
= 1 * x² + (-2)*x + 5
= x² -2x + 5
so your answer is x² - 2x + 5
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