Question 1183358
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Hello,  I just explained the technique and the major ideas in my post


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Now it is &nbsp;&nbsp;<U>YOUR &nbsp;TURN</U> &nbsp;&nbsp;to apply this knowledge and solve the given problem on your own.



You &nbsp;EITHER &nbsp;are able to do it &nbsp;(if you are smart enough) &nbsp;&nbsp;- - - &nbsp;&nbsp;OR not.



Now it is &nbsp;YOUR &nbsp;JOB &nbsp;and &nbsp;YOUR &nbsp;TURN &nbsp;&nbsp;- - - &nbsp;&nbsp;not my.



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Hey, &nbsp;these problems are of a &nbsp;Math circle level.


This level is above the average school &nbsp;Math, &nbsp;and it is assumed that the person/(the student), &nbsp;who comes 

with such problem &nbsp;&nbsp;(a) &nbsp;has an adequate level; &nbsp;&nbsp;(b) &nbsp;loves &nbsp;Math, &nbsp;and &nbsp;&nbsp;(c) &nbsp;loves solving tricky &nbsp;Math problems on his/(her) own.


Now, &nbsp;it is a common practice of Math circle education: &nbsp;if after mentor's explanation the student 

can not solve same type of problem, &nbsp;he or she is considered as incapable and his or her level is considered as inadequate.


So, &nbsp;if after my explanations you can not solve same type of problems, &nbsp;then search/look/seek for another class 

or another occupation/entertainment.



And one mare addition.


You posted me this next assignment one hour after getting my response on the first problem.


It tells me that you even do not try to solve the problem on your own.


It tells me, &nbsp;also, &nbsp;that you consider me as a source of chargeless solutions for you.


On it, &nbsp;I only can ask you&nbsp;: &nbsp;&nbsp;&nbsp;&nbsp;is everything &nbsp;OK &nbsp;with your mind &nbsp;?