Mathematics, 28.07.2021 07:10 averycipher

Multiply (2 – 7i)(-1 + 4).
o26 + 15i
0-2 – 28i
26 +
-30 + 15i

Answers: 3

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Multiply (2 – 7i)(-1 + 4).
o26 + 15i
0-2 – 28i
26 +
-30 + 15i
...