Multiply (2 – 7i)(–1 + 4i).

asked Apr 25, 2023 94.4k views

3 votes

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4 votes

Answer:26 + 15i

Step-by-step explanation: 26+ 15i is the answer because i did the assignemnt

Wagner Sales answered Apr 26, 2023

7.4k points

6 votes

Answer is 26+15i

(2-7i) x (-1+4i)
-2+2x4i-7i ( -1) -7i+4i
-2+8i+7i-28i^2
-2+8i+7i-28(-1)
-2+8i+7i+28
26+ 15i

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