Math, asked by Kusagra, 1 year ago

2 to the power n-1 * 5 to the power n-4=1250

Answers

Answered by kiki9876
1
2^n-1×5^n-4=1250
2^n-1*5^n-4=2*5^4
case 1
2 and 2 cuts 
therefore,n-1=1
n=2
case 2 
5 and 5 cuts 
n-4=4
n=8
HOPE IT HELPS

Kusagra: hey you have taken 5 to the power 3 therefore ur answer is wrong take 5 to the power4
kiki9876: IT WAS BY MISTAKE
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