Ask your own question, for FREE!
Mathematics 9 Online
OpenStudy (anonymous):

Solve the equation z^2 -2iz -5=0 giving answers in the form x+iy where x and y are real

OpenStudy (anonymous):

Quadratic formula ought to handle this.

OpenStudy (ucreategames):

CliffSedge ur always beating me to it

OpenStudy (anonymous):

Quick on the draw ;-)

OpenStudy (anonymous):

@kashmala , I'm sure you know the quadratic formula; this is a quadratic equation of the form ax^2+bx+c=0. Identify the a, b, and c in your equation and plug away.

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!