Got this equation system to solve, and its just not going anywhere to me, keep banging a dead end... Hope you guys can help. The unknowns are d1 and d2, the rest is assumed as known.
Any help appreciated!
Change of situation!!!
If I assume that I know d1 and d2 but do not know alpha1 and alpha2 instead. From equation 1 I have expressed sina1 which results as (x1-x2-d2*cosa2)/d1. How do I change this in order to be able to substitute for cosa1 in equation 2? Or is there another way to solve it?