The expression (7-4i)-(3-12i) simplified is

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Nate C asked Nov 2, 2022

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The expression (7-4i)-(3-12i) simplified is

Mathematics
high-school

Nate C asked Nov 2, 2022

by Nate C

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Answer:

8i + 4

Explanation:

Add/subtract like terms:

7 - 3

= 4

-4i - (-12i)

-4i + 12i

= 8i

Add these together:

8i + 4

So, the simplified expression is 8i + 4

Graygilmore answered Nov 8, 2022

by Graygilmore

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