Mon 13 Sep, 2010 11:06 am - sheesh, I just worked out the answer.
I overlooked the fact that r was the ratio of R to D.
Once I realised that, I worked the rest out ok. (view)
Mon 13 Sep, 2010 10:59 am - Hi,
I lack enough knowledge at maths to decipher the leap that an author has made.
Could someone please be kind enough to offer an explanation.
The objective equation is:
Max EP = l.L + b.B... (view)
