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English > Maths > All > Complex Numbers

Question

Level

Action

If $$Z_1=-3-3 i$$ and $$Z_2=3-3 i$$, then the value of $$Z_1+Z_2$$ is
......

Level 1

If $$Z_1=-6-4 i$$ and $$Z_2=8-3 i$$, then the value of $$Z_1+Z_2$$ is
......

Level 1

If $$Z_1=-7+5 i$$ and $$Z_2=-7-3 i$$, then the value of $$Z_1-Z_2$$ is
......

Level 1

Find the distance d between $$Z_1=2+11i$$ and $$Z_2=6+6i$$ (Express your answer in exact terms and s......

Level 1

Find the distance $$d$$ between $$Z_1={8}+2 i$$ and $$Z_2=2+8 i$$ (Express your answer in exact term......

Level 1

Find the distance $$d$$ between $$Z_1=-{8}+i$$ and $$Z_2=-{1}+{i}$$ (Express your answer in exact te......

Level 1

Find the distance d between $$Z_1=-4+7 i$$ and $$Z_2=-5+2 i$$ (Express your answer in exact terms an......

Level 2

Find the midpoint $$m$$ of $$Z_1=7+8 i$$ and $$Z_2=8-7 i$$ ( Express your answer in rectangular form......

Level 2

Find the midpoint $$m$$ of $$Z_1=4 i$$ and $$Z_2=-6 i$$ ( Express your answer in rectangular form)
......

Level 2

Find the average $$m$$ of $$Z_1=8+4 i$$ and $$Z_2=2-4 i$$ (Express the answer in the form of $$x+i y......

Level 2