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if the sum of zeroes of the polynomials px = x²+7x+k is 25 then find the value of k share image plss​

Answer» ANSWERLET a,B be the ZEROS of the polynomial.Then,a+b=8 and ab=kGiven,a 2 +b 2 =40(a+b) 2 −2ab=4064−2k=402k=24k=12


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