If you have gone far with the solution, what is bothering you?
If you post what you've got, we'll be glad to check instead.
ive got quite far but im stuck, can you go through each stage so i can check.
simultaneous equation with surds
5x-3y=41
(7root2)x+(4root2)y=82
thanks for the help
3 answers
tyet
3y =2x and x^2-y^2+2x-y=1