How to measure fate by birth date?

The eight main branches are divided into five behaviors: Jin Mu, fire, water and earth. Among them, the job in Japan is for me, and I am a wealthy star. For example, I am a five-element soil, and the five-element soil is water-resistant, so I come to the conclusion that I hit the fortune five and act as water. If you hit the five elements of water, it means that you hit the fortune star, but not all the five elements of each character are complete, so you hit the five elements of water, that is, there is no fortune star in numerology.

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It will be adjusted and improved according to the status quo of the friends.

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If you have any views on the fortune of traditional numerology or the eight-character "marriage numerology prediction"! Master Ta (oral color \ micro/? : 6 1 4 8,8 6,7)

X 1, x2∈(-∞0] and x 1 < x2, then

f(x 1)-f(x2)=(2x 1+2-x 1)-(2 x2+2 x2)=(2x 1 2x 1- 1 2 x2)=(2x 1-2 x2)(2x 1-2 x2)(2x 12 x2- 1)？ 2x 12x2？

∵x 1