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Find the minimum value of f(x) = 2x^2 + 4x + 6.

 May 12, 2020
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Similar to quadratic formula    a = 2     b = 4    c = 6  

this is a bowl shaped parabola because of the positive x^2 coefficient

minumum value of 'x' will be at     x = -b/2a

   plug this value of 'x' into the original equation to find the corresponding 'y'  of the minimum point

 May 12, 2020

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