I now know how the points can t go up, it s still more than 400 points in the morning and more tha

Temporary Announcement] All lost points will be returned within one to two business days.

Please don't worry, we will compensate you for the lost points today and tomorrow, thank you.

In addition, if you find other problems, please continue to give feedback under this post, thank you for your cooperation.

Author: du Zhi 2006-3-15 15:14Temporary Announcement] Due to the system upgrade, may cause some data errors, such as you find that please due to the system upgrade, may cause some data errors, such as you find that please feedback here, we guarantee that we will make relevant adjustments in time, thank you.

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My friend just started a group

Favorite plus oh!Talk a little bit about the movie, **, computer-related aspects) master. Rookie. Like the plus!

Don't worry, it's a problem with the system, the system is being upgraded, and I'm also experiencing it now.

I know that it has been upgraded and revised since last night, so there are a lot of small problems today. Please take a look at this:

I just scored 3,100 points, and I'm happy, but now I'm only 3,078 points.

That's right, it doesn't matter if you lose it, you have so many points! Hee-hee.

I went up and down.

It went down and it went up. Dizzy.

Your words are too small, and I did it again:

It can be seen that you are doing exactly the right thing, and the answer is also correct, but the penultimate step, I and the book have both used formulas to simplify, and you are direct. It's essentially the same fierce defeat.

There are three situations in which the wealth value will be reduced, depending on which situation you belong to:

1. Ask questions. Reward payment: The user is asked to set a reward or additional reward, and the corresponding wealth value will be deducted.

For the first time, the minimum reward points are set to 5 points, and the maximum number of reward points is 100 points (when the wealth value is less than 100), and the additional reward points are up to 50 points or the maximum wealth value (when the wealth value is less than 50 points), and the maximum reward points for a question are 200 points, and the points paid in the reward will not be returned.

Anonymous questioning: The user who asks the question submits the question in the anonymous way, and 10 points of wealth will be deducted.

Know teasing: Pay 50 points for 7 days, pay 200 points for 30 days.

2. Follow-up. In the first question, each deduction deducts 10 wealth values from the user who asked the question.

In the first question, 30 wealth values of the user will be deducted for each question.

3. Consumption. Knowing the wealth value of Changzhi can be exchanged for a favorite gift in the knowledge ** (the gift is free shipping, no need to pay postage).

Differential equations (6).

This indefinite integral cannot be represented by an elementary function.

You may be wrong.

It becomes a first-order nonhomogeneous linear differential equation.

I want to use a formula to find a solution.

It's too much trouble though.

Since you haven't adopted it yet.

Just give one more choice.

Differential equations like this form.

The first thing that should come to mind is full differentiation.

Save time and make mistakes.

The process is as follows:

If you can't accumulate it, there should be an original question.

(You can check it out, there are a lot of great gifts).

If you want to get an answer quickly, it's best to ask a question and pay a bounty point).

3. Anonymous questions are also about wealth value.

4. Love donation to help children in poor areas. (Participate in the Little Orange Lantern Activity).

Points are the reward for the support of users.