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MCIII NT Chap1 HW help

 
 
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Re: MCIII NT Chap1 HW help
by Dr. Kevin Wang - Wednesday, 12 April 2023, 12:02 PM
 

1.15 just need a little more thought. You can transform the equation to $2\times 10^a = 19N + 4$.  Think more carefully what this equation means. Hint: what do you do if you divide 200 by 19?  2000 by 19?  20000 by 19?

1.16 is correct.  Pairing is a good method that can be applied to many problems.  Good job!