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Mazyrski [523]
3 years ago
14

I=E/R + r solve for r

Mathematics
1 answer:
zheka24 [161]3 years ago
4 0
For like lower case r?

then,

I = E/R + r

multiple by R to the other side and subtract E  

r= I * R - E

hope that helps
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What is the difference 7/78 - 3 1/4=
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     <span> here
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