1300 Math Formulas

(Dana P.) #1
CHAPTER 7. ANALYTIC GEOMETRY

===== =


=


Figure 132.
=


  1. aáÜÉÇê~ä=^åÖäÉ=_ÉíïÉÉå=qïç=mä~åÉë=
    fÑ=íÜÉ=éä~åÉë=~êÉ=ÖáîÉå=Äó==
    ^Nñ+_Nó+Nò+aN=MI== ^Oñ+_Oó+Oò+aO=MI==
    íÜÉå=íÜÉ=ÇáÜÉÇê~ä=~åÖäÉ=ÄÉíïÉÉå=íÜÉã=áë==


O
O

O
O

O
O

O
N

O
N

O
N

N O N O N O
N O

N O
^ _ ` ^ _ `

^^ __ ``


å å

å å
Åçë
+ + ⋅ + +

+ +


=




φ=r r

r r
K=

=

Free download pdf