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Jamboree

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Jamboree

Jamboree

4 Answers

stejokrishna
0
Answer sould be B 90.
answered Jun 22, 2016 by Beginner (1 point)
nukul
0
If you simplify the equation u get 81*10^-8
Now for the value to be an integer n should be at least 8. Also it is mentioned that n is a 2 digit number which means n should start from 10 and can go up to 99
answered Jun 22, 2016 by Student (71 points)
Srijan Srivastava
0
Answer should be D. Inside the bracket once you solve it should be 81*10^-8. So inorder to be an integer this should be multiplied by 10^8 mininum. So n can take values from 8 to 99 which will be 99-8+1 = 92
answered Jun 22, 2016 by Beginner (21 points)
SWebber
-1
Two digit number
answered Jun 22, 2016 by (-1 points)
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