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Let r=1+2i and s=3+3i. Find r−s A. −2−i B. 2+i C. −2+5i D. 4−i

Let r=1+2i and s=3+3i. Find r−s A. −2−i B. 2+i C. −2+5i D. 4−i
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Let r=1+2i and s=3+3i. Find r−s

A. −2−i
B. 2+i
C. −2+5i
D. 4−i

asked
User ItsMasoud
by
8.7k points

1 Answer

7 votes
If r=1+2i and s=3+3i then. r-s will be

(1+2i)-(3+3i)
1 + 2i - 3 - 3i
2i - 3i + 1 - 3
-i - 2

A is the answer
answered
User Jeet Bhatt
by
9.1k points
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