Answers

2015-06-30T14:17:41+05:30
(81)5/n=243
405=243n
n= 405/243
n = 5/3
1 5 1
2015-06-30T16:45:56+05:30
⇒(81)5/n=243
⇒405=243 n
⇒n=405/243
⇒n=5/3.
1 5 1