Answer:
[tex]\boxed{\sf -14-4i}[/tex]
Step-by-step explanation:
[tex]\sf (-2i)(2-7i)[/tex]
Multiply -2i * 2-7i:-
[tex]\sf -2i\times 2-2(-7)i^2[/tex]
i^2 is -1
[tex]\sf -2i\times 2-2(-7)(-1)[/tex]
Now, do the multiplications.
Reorder the terms.
[tex]\sf -14-4i[/tex]
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