#### wvgewgeg

##### New member
Please Solve this, I am unable. Please, I beg

The question is attached,

I need d - f

#### jonah2.0

##### Full Member
Beer induced request follows.
Please Solve this, I am unable. Please, I beg

The question is attached,

I need d - f

View attachment 29817

Please show us what you have tried and exactly where you are stuck.

Please follow the rules of posting in this forum, as enunciated at:

#### Jomo

##### Elite Member
Hint: 1+ 2 + 3 + ... + n = n(n+1)/2

Now show us some work!!

#### wvgewgeg

##### New member
Hint: 1+ 2 + 3 + ... + n = n(n+1)/2

Now show us some work!!
Dear Jomo, I tried I did solve (a) & (b) by myself: using some patterns and help from exercise and other examples, I understood how to solve that type of problem by myself and solve those.

But I am unable to do the d, e & f.

If you can solve this I will very grateful to you and learn more.

I am not an expert but I believe understanding examples and performing them to new problems empowers you to solve problems faster and accurately and that is why I am requesting this sir.

That's why I am saying in the big problem, I did solve 3 but I am unable to solve the other 3, if you can solve it, I will use it as a reference and solve more problems, that is the reason I said step by step.

I am just going to use your answer as a reference with all due respect for solving the relevant questions as there are no examples in the book for this type of problem.

It will empower me to learn, I know you might be thinking why should you solve the entire problem, but please try to understand I want to use the platform for good and just this time if you grant an exception for one single time, It can really empower me for future and board (biggest exam in my home country) by studying your answers. and the first three answers are the proof, I am not just a lazy guy getting the answers, I am a guy who wants to use your answer to solve more.

That is my very very humble and begging request. Please

#### Jomo

##### Elite Member
You did a and b so give d a try.

#### wvgewgeg

##### New member
You did a and b so give d a try.
yes, I am looking into it, but can't do the E and the F.

Please, sir, solve this.

#### Jomo

##### Elite Member
You don't get it yet, even after a warning, that no helper here is going to do the work for you.
Show us your work for d. Did you do a and b on your own?

#### wvgewgeg

##### New member
You don't get it yet, even after a warning, that no helper here is going to do the work for you.
Show us your work for d. Did you do a and b on your own?
yes here, I also attached the answer, you can see sir, as you asked for it.

I am here just asking for help with a particular problem sir, please help me.

I just want to use the solution as a reference to solve other problems.

#### jonah2.0

##### Full Member
Beer induced reaction follows.
Dear Jomo, I tried I did solve (a) & (b) by myself: using some patterns and help from exercise and other examples, I understood how to solve that type of problem by myself and solve those.

But I am unable to do the d, e & f.

If you can solve this I will very grateful to you and learn more.

I am not an expert but I believe understanding examples and performing them to new problems empowers you to solve problems faster and accurately and that is why I am requesting this sir.

That's why I am saying in the big problem, I did solve 3 but I am unable to solve the other 3, if you can solve it, I will use it as a reference and solve more problems, that is the reason I said step by step.

I am just going to use your answer as a reference with all due respect for solving the relevant questions as there are no examples in the book for this type of problem.

It will empower me to learn, I know you might be thinking why should you solve the entire problem, but please try to understand I want to use the platform for good and just this time if you grant an exception for one single time, It can really empower me for future and board (biggest exam in my home country) by studying your answers. and the first three answers are the proof, I am not just a lazy guy getting the answers, I am a guy who wants to use your answer to solve more.

That is my very very humble and begging request. Please

View attachment 29822
It's not really his solutions.
He's just passing it as his own to gain sympathy.
It's was actually worked out by moderator skipjack at https://mathforums.com/threads/can-...d-step-by-step-so-i-can-understand-it.361311/
Excellent screenshot manipulation by the way.