pls any one.......................'%
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Answered by
13
hey ❤
given here
9^n= 243
find here
value of n=❓❓
Solution :
9^n= 243
{(3)²}^n= 243
(3)^2n= 3^5
2n= 5
n= 5/2
n= 2.5
__,___,,,________
using important formula
if a^m=a^n
then,
m=n
______,,,__________,,,
i hopes its help's u
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@abhi.❤
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