intermediate algebra
posted by ROCKY .
Given the quadraticf(x)=x^214x+49, find a value of x such thatf(x)=36

intermediate algebra 
Damon
36 = x^2 14 x + 49
x^2 14 x + 13 = 0
(x13)(x1) = 0
x = 13 or x = 1
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