question64 - áUÎ#+ 6401 P ”¼ª* TO 5 ) ø¹ª PO PO OO...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: áUÎ#+ 6401 P ”¼ª* TO 5 ) ø¹ª PO PO OO OO PABO PS O PT O O O AO B ¸¼ ”Ø OO SO ST O C A S C T O 1 11 1 =( + ) PC 2 PA PB 6402 f ( x) = ax 2 + bx + c 1 5 a ø¹ª ”÷ * ؼª ) 1 ¸Ø¼ª ax 2 + bx + c =” 0 ¸¼ª O Ø ”* 6403 O 15 @@ [Ñ#+pK áD'ƒy K Ø ¸”¼ª * 6404 6 c ≥ 1O a + b + c ≥ 1O ” a ¸¼ª Ø* B n ¸Ø”¼ª * 41 7,11,13,16 n ]•» € ª ¼ ” ¸Ø 6505 x+ y 3 = * ª ¼ Ø” 2 7 x − xy + y 2 ( x, y ) O x 2 + y 2 = 208( x −ª y ) ÷ * ¼”Ø ( xª , ¹ y5) ø) ...
View Full Document

This note was uploaded on 12/18/2010 for the course MATH 25234 taught by Professor Dr.maoxiaoxching during the Spring '10 term at Fudan University.

Ask a homework question - tutors are online