Given z1 = 2 +StartRoot 3 EndRoot i and z2 = 1 – StartRoot 3 EndRoot i, what is the sum of z1 and z2? 1 3 3 + 2Start

Question

Given z1 = 2 +StartRoot 3 EndRoot i and z2 = 1 – StartRoot 3 EndRoot i, what is the sum of z1 and z2?

1
3
3 + 2StartRoot 3 EndRoot i
–1 – 2StartRoot 3 EndRoot i

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Mít Mít 5 years 2021-07-25T03:03:43+00:00 2 Answers 21 views 0

Answers ( )

  1. Delwyn
    0
    2021-07-25T03:05:31+00:00
    Reply

    Answer:

    its b.3

    Step-by-step explanation: I did it in on edge and got it right

  2. Vodka
    0
    2021-07-25T03:05:40+00:00
    Reply

    Answer:

    It’s a 3

    Step-by-step explanation:

    Mario said so

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )