X 2 16x 10 0. X^2-16/2x+8. x2-8x+16. x^2-8x+16>0. 2x/2+16x+8=0.

X 2 16x 10 0. X^2-16/2x+8. x2-8x+16. x^2-8x+16>0. 2x/2+16x+8=0.
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