1.

Find the equation whose roots are1) 1, 2​

Answer» ONG>Answer:

x^2 - 3x + 2

Step-by-step explanation:

SUM of roots = α + β = 1+2 = 3

Product of roots = αβ = 1*2 = 2

So, EQUATION = x^2 - (α+β)x + αβ

                     = x^2 - 3x + 2


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