I have a difficulty to solve this problem. I wonder how am i going to find a matrix factor that if i multiply it by a 12x12 leslie matrix, will give me almost the same leslie matrix but doubled the breeding rate. this is the Leslie Matrix 1:

http://i596.photobucket.com/albums/t...errockz/L1.jpg

and this is what we should get after multiplying a matrix factor to L1:

L2: http://i596.photobucket.com/albums/t...errockz/L2.jpg

oh please i really need it 2 days from now