find the zeros of the quadratic polynomials p(x)=x square -4x+3 find the sum and product of the zeros of the polynomials.
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Explanation:
here a=1 , b=-4 and c= 3
x² - 4x +3 = 0
x² - 3x -x +3 =0
x (x-3) - 1 (x-3) = 0
(x-1) (x-3) =0
x-1 =0 | x-3=0
x=1 | x=3
sum = 1 +3 = -4 = -b/a
product = 3×1 =3 = c/a
hope this helps you..
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