Question

find a quadratic polynomial, the sum and product of whose zeroes are -3and 2​

Answer 1

Given, Sum of Zeroes = - 3

\alpha + \beta = - 3α+β=−3

Product of Zeroes = 2

\alpha \beta = 2αβ=2

Quadratic polynomial is

k {x}^{2} - (sum \: \: of \: \: zeroes) + (product \: \: of \: \: zeroes)kx2

−(sum of zeroes)+(product of zeroes)

k {x}^{2} - ( - 3) + (2)kx 2−(−3)+(2)

k {x}^{2} + 3 +2kx2

+3+2

k = 1k=1

{x}^{2} + 3 + 2x2

+3+2

Answer 2

Answer:

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