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Brilliant_brown [7]
3 years ago
14

Someone help with this please!!!!

Mathematics
1 answer:
damaskus [11]3 years ago
6 0

Answer:

10^{4} * 10^{3}=(10*10*10*10)(10*10*10) = 10^{7}\\\\10^{4}*10^{4}=(10*10*10*10)(10*10*10*10) = 10^8\\\\(10*10*10)(10*10*10*10*10)=10^3*10^5=10^8\\

10^{18}*10^{23}= (10 x 10 18 times)(10 x 10 23 times) =10^{41}

just as a note: when you multiply numbers with exponents and they both have the same base, all you have to do is add the exponents.

Ex: 10^{5}*10^{4}=10^{5+4}=10^{9}

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