operations of complex numbers
i+45i
46i
x2+10x+9=0
-1 or -9
(3x2+5x+2)+(4x2+7x+6)
7x2+12x+8
(x+2y)3
1x3+6x2y+12xy2+8y3
(4+3i)+(7-i)
11+2i
x2+4-12=0
-6 or 2
2x+5y-7y+2x
4x-2y
(x+2y)4
1x4+8x3y+24x2y2+32xy3+16y4
(5-6i)-(3-2i)
2-4i
x2-6x-16=0
8 and -2
(2x+4)-(2x-4)
8
(y-4)4
y4-16y3+96y2+256y+256
2i(6+7i)
-14+12i
x2-4x+8=0
+-2
3x(4x-12)
122-36x
(x-3y)5
x5-15x4y+90x3y-270x2y3+405xy4-243y5
-4 / i
4i
2x2-7x-13=0
7+-√73 / 4
(x2-3x-18)÷(x-6)
x+3
(2y-x)7
128y7-448y6x+672y5x2-560y4x3+280y3x4-84y2x5+14yx6-x7