briellehopperowi2cj briellehopperowi2cj

05-09-2021
Mathematics

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Simplify and write the complex number in standard form 4i(7+6i)+2i(5-2i)

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rijarafiquee rijarafiquee

05-09-2021

Answer:

20i² + 38i

Step-by-step explanation:

4i(7+6i)+2i(5-2i)

28i + 24i² + 10i - 4i²

24i² - 4i² + 28i + 10i

20i² + 38i

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