• 试题 ID 28734


已知复数 $Z_{1}, Z_{2}, Z_{3}, \bar{Z}_{1}$ 是 $Z_{1}$ 的共轭复数,则下列结论正确的是
A 若 $z_{1}+z_{2}=0$ ,则 $\left|z_{1}\right|=\left|z_{2}\right|$
B 若 $z_{2}=\bar{z}_{1}$ ,则 $\left|z_{1}\right|=\left|z_{2}\right|$
C 若 $z_{3}=z_{1} z_{2}$ ,则 $\left|z_{3}\right|=\left|z_{1}\right|\left|z_{2}\right|$
D 若 $\left|z_{1}+1\right|=\left|z_{2}+1\right|$ ,则 $\left|z_{1}\right|=\left|z_{2}\right|$
E
F
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