2^m×5^n=800 what is the value of m and n
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Answered by
6
800 = 8 * 100 = 16 * 50 = 32 * 25 = 2^5 * 5²
800 = 2^m * 5^n = 2^5 * 5^2 .
So, m = 5 , n = 2 .
Hope helped!
800 = 2^m * 5^n = 2^5 * 5^2 .
So, m = 5 , n = 2 .
Hope helped!
Answered by
8
2^m * 5^n = 800
2^m * 5^n = 2*2*2*2*2*5*5
2^m * 5^n = 2^5 * 5^2
On comparing both sides , we get
m = 5
n = 2
2^m * 5^n = 2*2*2*2*2*5*5
2^m * 5^n = 2^5 * 5^2
On comparing both sides , we get
m = 5
n = 2
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