Find the quadratic polynomial in each case , with the given numbers as the sum and product of its zeroes respectively . 1,1
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Solution
Sum of the zeroes =(α+β)=1 Product of the zeroes =αβ=1 Let the Quadratic polynomial be ax2+bx+c is k[x2−(α+β)x+αβ], where k is a constant and k≠0,then k[x2−(1)x+(1)] ⇒x2−x+1