ਜੇਕਰ iz^(3) + z^(2) -z+i=0, ਤਾਂ |z| ਦੇ ਬਰਾਬਰ ਹੈ | ਕਲਾਸ 14 | ਕੰਪਲੈਕਸ ਨੰਬਰ | ਗਣਿਤ | ਸ਼ੱਕ

If 8iz^(3)+12z^(2)-18z+27i=0 then 2|z|=

If iz^(3) + z^(2) - z + I = 0 , then |z| =_______

Show that if iz^(3)+z^(2)-z+i=0, then |z|=1

If z = 2 + i, prove that z^(3) + 3z^(2) - 9z + 8 = (1 + 14i) .

Let A = {z : z in C, iz^(3) + z^(2) -z + i=0} and B ={z : z in C, |z|=1} , Then

Let z_(1), z_(2), z_(3) be the roots of iz^(3) + 5z^(2) - z + 5i = 0 , then |z_(1)| + |z_(2)| + |z_(3)| = _____________.