4z+3=6+2z

Divide: 5x^3-15 x^2+25 x\ b y\ 5x 4z^3+6z^2-z\ b y-1/2z

(4+z-(3+2z))/(6) =(-z -3 (5-2))/(7) What is the value of z in the equation above ?

Divide: 5x^(3)-15x^(2)+25xby5x4z^(3)+6z^(2)-zby-(1)/(2)z9x^(2)y-6xy+12xy^(2)by-(3)/(2)xy

Given z_(1)+3z_(2)-4z_(3)=0 then z_(1),z_(2),z_(3) are

The equation x-y+2z=4,3x+y+4z=6, x+y+z=1 have

The equations x-y+2z=4 3x+y+4z=6 x+y+z=1 have

If z_1 = 3 + 4i , z_2 = 5 - 12i and z_3 = 6 + 8i , find |z_1|, |z_2|,|z_3|, |z_1 + z_2|,|z_2 - z_3|, and |z_1 + z_3| .

If |z| = 6 and arg(z) =(3pi)/(4) , find z.