Mathematical sbi contest #4


Here you can keep your brain fit by solving math related problems and also earn SBI.

To everyone who already participated in a past contest, come back today and try a new problem(tell me if you don't want to be tagged):
@addax @ajayyy @bwar @heraclio @tonimontana

In case no one gets a result(which I doubt), I will give away the 1 SBI to anyone who comments.

The contest is over. You can find the results here.


Comments 12


x, y = 2

Posted using Partiko Android

20.08.2019 15:09
1

Thanks for your entry.
The results can be found here.

22.08.2019 09:37
0

-∞<x<∞; Added >0

21.08.2019 07:41
0

∞<x<∞? You know that is equivalent to "There is no possible value for x?"

21.08.2019 07:55
2

Oh yeah I forgot a minus. I meant -∞<x<∞ just any integer x.

21.08.2019 09:33
1

The results can be found here.

22.08.2019 09:38
0

x = 1, y = 2
or
x = 2, y = 1
or
x = 2, y = 2
or
x = 1, y = 1
or
wait, what was the question? I'll answer True!

21.08.2019 18:51
1

I'll answer True!

No, this equation is not true for any values of x and y. If that were the case I wouldn't have chosen it.

By the way even your list of four pairs of x and y already contains a wrong pair. I suggest you rethink your answer.

21.08.2019 20:25
2

Oh, right... x can't be 1, and y 2. Also forgot, x = 0, y = 1

21.08.2019 21:51
1

The results can be found here.

22.08.2019 09:37
0

x=2,y=2
22=2 2

22.08.2019 04:41
0

Thanks for your entry.
The results can be found here.

22.08.2019 09:38
0