(c) Find the exact area of the triangle formed by these three roots.
(a) Find the modulus and argument of (z^3), hence find the three roots of the equation in the form (r e^i\theta) where (r>0) and (-\pi < \theta \le \pi). Mjc 2010 H2 Math Prelim
I notice you’ve asked for "Mjc 2010 H2 Math Prelim" — but it seems you want me to , likely meaning a problem or solution from that paper . (c) Find the exact area of the triangle