quicks
Posted: Thu Feb 12, 2009 10:47 pmDetermine the degen conic this equation gives: 3x-3xy-y+1=0
If y^2=1-i and y^3=3+2i where y=a+bi then a+b is:
i can do it, but why cant u sq. rt. 1-i?
If y^2=1-i and y^3=3+2i where y=a+bi then a+b is:
i can do it, but why cant u sq. rt. 1-i?