s28927564
s28927564
24-03-2021
Mathematics
contestada
can somebody help for brainliet
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jtcunningham123
jtcunningham123
24-03-2021
Multiply the mantissas: 4.2 x 3.7 = 15.54, add the exponents 5+6= 11 so 15.54 x 10^11, BUT WAIT, there can only be one digit in from to the decimal, so 1.554 x 10^12 (add 11 + 1 decimal place change, so 12)
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