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Someone please help me on number 30. Thank you
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2 votes
Someone please help me on number 30. Thank you

Someone please help me on number 30. Thank you-example-1
User Josh Zarrabi
by
6.6k points

1 Answer

2 votes

8.9-3.3j=-2.2j+2.3
add 3.3j to both sides
8.9=1.1j+2.3
subtract 2.3 from both sides
6.6=1.1j
divide both sides by 1.1
6=j
User Barry Michael Doyle
by
7.4k points
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