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Kenna Foley
Mathematics
8 September, 10:52
Would 21i-42 be the answer to 7i (3+6i)
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Hector Farmer
8 September, 11:00
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7i (3+6i)
Multiply the number outside of the parenthesis with the numbers inside the parenthesis
Final Answer: 21i+42i^2
No it wouldn't be the same because the 42 is multiplying a variable that is being squared while the 42 in the first equation is just a - 42. They don't match making the answer no.
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