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Minh Flip Bottle
Jun 14, 2020
  ·  Edited: Jun 18, 2020

A complicated systems of equations.

I am trying to solve a complex systems of equations. Can anyone help me out?



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Chien Nguyen Quang
Jun 16, 2020

are you from viet nam?


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Minh Flip Bottle
Jun 18, 2020

I've just fixed it. Thanks for noticing that. And yes, mình là người Việt. Nếu đc thì giải hộ mình nhé.

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Chien Nguyen Quang
Jun 18, 2020

Sorry for not being able to solve this, it's national level shit lol im just 17

However one of my acquaintances has pulled this off, add me on facebook and I'll send you his solution https://www.facebook.com/quangchieens/

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Minh Flip Bottle
Jun 19, 2020  ·  Edited: Jun 19, 2020

I've just sent a friend request( Nguyen Minh) btw I saw your post. Thanks. I am 13


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Ian Fowler
Jul 4, 2020

I took a long shot on eliminating the natural log term so I set y^2 + 2x = 1. The ln didn't fit the other bases so I figured it was worth a try. These types of equations are always fudged. In the end it was a good idea.


That led to 1) ln(1) = 0 and 2) 4x = 2 - 2y^2 and it was a piece of cake from then on.


x = 0 and y = -1

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Chien Nguyen Quang
Jun 17, 2020

wait isn't the number 1 at the end of the first equation a little bit wrong?