Perez, Angelita P. 4 0

College algebra 6 6 Angelita P. Perez [and one other] - second edition - - 220 pages 25 cm. - - - - - . - . - 0 . - . - 0 .

Includes bibliographic records





5

















5







2 = =









2




2 --0------


6 --0-- 2 --------



0 2 --


--20------





--------20--


--------20--


----2

/ 2

/ 2

/

/