(x +3y)(x + 4y) tell me if you want me to tell you how I found it.
12/66--->x/22
12/66--->4/22 (almost 4/20 if you know what I mean)
X - ¹/₅ > ¹/₄
<u> + ¹/₅ + ¹/₅
</u> x > ⁹/₂₀
The solution set is equal to (⁹/₂₀, ∞).
I can only thin of a hot and miss method to do this . That is using Stirlings approximation for n!-
ln n! = approx n ln n - n
so if we try n = 60 this gives 4.2796 * 10^80
so we could try higher values:-
n = 65 gives an 89 digit number
n = 70 gives 98 digit number
n=71 gives me an memory error on my calculator!
Lets try an online calculator
Web2.0 calculator gives a 101 digit number or n=71
70 is your answer
Which histogram represents this data set?<br>
47,48,49,50,50,54,54,55,57,59,61
Dafna11 [192]
Histogram b is the answer
