I'd like to see an answer to this one too.
Has this been reposted?
I thought I already wrote this .....
Sorry, I had it confused with a different question.
12,18,30
Here are some ideas
https://oeis.org/search?q=12%2C18%2C30&language=english&go=Search
Where did the pic go?
There will be an infinite number of solutions if the two equations are identical.
So multiple the second one by 2 the equate coefficients.
why is it urgent?
Anyone who tried to makes sense of that would also be sleep deprived.
0.3^2 = 0.09
0.4^2 = 0.16
so
sqrt(0.16) = 0.4
sqrt(0.09) = 0.3
So
\(0.09\le x <0.16\)
0.16-0.09 = 0.07
probability is 7%
Actually this is not quite right because I have assumed that the first non zero is in the tenths place value but it could be in some other place value. So the answer is slightly higher than this. If you want the exact answer you'd need to set up a series with all possible answers and look at it.
I answered this question only recently.
Apparently you need the same answer twice. :/
I am not here to give you the answer, I am here to help you learn.
+118727 
