determinati x : (10^x)^5•100=(2^4•5^4)^8

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1 September 2025 matematica 5 minute
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determinati x : (10^x)^5•100=(2^4•5^4)^8
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x:(10^x)^5×100=(10^4)^8
x:(10^x)^5×100=10^32
x:(10^x)^5=10^32:10^2
x:(10^x)^5=10^30
(10^x)^5=10^30:x
10^x×10^5=10^30:x
10^x×100000=10^30:x
10^x=10^30:x:100000
10^x=10^25:x
10^x la a 2=10^25=>x=5
Răspunsul a fost dat în data 1 September 2025

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