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erma4kov [3.2K]
3 years ago
6

Which expression is equivalent to (-2+4i)+(1-7i)-(-8+5i) -7i -i 7-8i -9+2i

Mathematics
1 answer:
vichka [17]3 years ago
6 0
7-8i

Add -2+1+8=7
Add 4i-12i= -8i
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