r= Psf/ nfu]sf - ]_ zAbx¿
5= P]sf/ - }_ nfu]sf zAbx¿
h= cf]sf/ - f] _ nfu]sf zAbx¿
¹= cf}sf/ - f} _ nfu]sf zAbx¿
@= pbfx/0fdf lbOPh:t} tnsf zAbx¿af6 j0f{x¿ 5'6\ofP/ n]v M
g]kfn – g ± P ± k ± cf ± n
s_ lxdfn –
v_ cf}hf/ –
u_ s]/fp –
3_ s'v'/f –
ª_ lbbL –
;'gufef g]kfnL Jofs/0f sIff ! 23