Gruma
Member
the only annoying thing about cambride is that there are no worked solutions...... oh well.
exercise 3.1
q7) P lies on the hyperbola x^2 - y^2 = 1
9 72
with foci S and S'.
a. if PS = 2 find PS'
b. if PS = 8 find PS'
exercise 3.1
q7) P lies on the hyperbola x^2 - y^2 = 1
9 72
with foci S and S'.
a. if PS = 2 find PS'
b. if PS = 8 find PS'