已知函数f(z)=2z+z2+(1+i),则f(i)的值是______.
已知复数z满足:z2=i,(i是虚数单位),则z=______.
设f(z)=z(z属于C),z1=3+4i,z2=-2-i,则f(z1-z2)等于?
f(z)=2z+z'-3i f(z'+i)=6-3i,则f(-z)=?
:若f((z+1)的共轭)=2z+z的共轭+i,则f(i)等于( )
若f(z)=1-z的模,z1=2+3i,z2=2=i,则|f(z1+z2)|=
已知f(z)=1+IzI-z,且f(-z)=10+3i,求复数z
f(z)=2z+z的共轭-3i,f(z的共轭+i)=6-3i,试求f(-z)
已知复数z满足|z-i|=2(i为虚数单位),则|z|的最大值为______.
已知z、ω为复数,(1+3i)z为实数,ω=z2+i
i为虚数单位,若复数z满足f(z+i)=z-3i,则|f(2i)+1|= ___ .
已知z是复数,i是虚数单位,若(1-i)z=2i,则z=______.
已知复数z满足(1+3i)z=10,则|z|=______.