matma2

a

,    lah^ęb+h^-c¹ b-fbf-ć¹ fc+b-c) (<n+b+c)*

C-oJh- e^+h+C'^ Źp-Aa.

C +Q-b - cL-ł-b^t-^b' 2|?'i2/fe

,^g|2> Cl i~b~C ~ 0.1-b* c -£c - 2«-2c.

(CK+b-C. ^2f>

(g,-gbo)(iffhą-fcj) „ (9-p-2o)f2p-£b)_ zQ-o)(f>-^)

&o^b    Z ab “ lai?

^+b-^c)(o-<^c) &p~2c)(^_ żpfp-c)

5.i$Jh ^ *JścL)a ^f