8. Complete the following operations. (3 pts each) a) Perform the addition. Write the result in a + bi form. (2 9i)+(-7+

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8. Complete the following operations. (3 pts each) a) Perform the addition. Write the result in a + bi form. (2 9i)+(-7+

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8 Complete The Following Operations 3 Pts Each A Perform The Addition Write The Result In A Bi Form 2 9i 7 1
8 Complete The Following Operations 3 Pts Each A Perform The Addition Write The Result In A Bi Form 2 9i 7 1 (66.6 KiB) Viewed 42 times
8. Complete the following operations. (3 pts each) a) Perform the addition. Write the result in a + bi form. (2 9i)+(-7+ 8i) b) Perform the subtraction. Write the result in a + bi form. (2-3i) - (5-9i) c) Multiply and write your answer in a + bi form. 3i(7 + 6i) d) Multiply and write your answer in a + bi form. (5 - i)(4+3i)
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