De thi dai hoc nam 2016 lan 1 mon toan cua Nhat Ban (de 1)

De thi dai hoc nam 2016 lan 1 mon toan cua Nhat Ban (de 1) De thi dai hoc nam 2016 lan 1 mon toan cua Nhat Ban (de 1) De thi dai hoc nam 2016 lan 1 mon toan cua Nhat Ban (de 1) De thi dai hoc nam 2016 lan 1 mon toan cua Nhat Ban (de 1) De thi dai hoc nam 2016 lan 1 mon toan cua Nhat Ban (de 1)

1 x yD x C ax C b p; q/ pD p; q/ A xCy D1 aD x a2 C b a; b bD 8a C b B a; q D CD a2 G E aC H aCb < aCb D I J F 12 12 KLM 12 N O (i) PQ R (ii) STU 1; 1/ A 4; 1/ B AB 2 VW 15x 8y 2xy 11x C 22y C a x y 15x 2xy 2xy 2xy 8y D 8y A D A aD x 11x C 22y C a x 8y C B E bD 1) 1) a 15x 15x x y yCb Á F bC I y C xC Á c xC cD KL :factorize Á B C xC D yCc G J b D y Á Á H Á c y C bc aC9 aC8 aC9 aC8 13 2) a m n M aC9D m aC8D NO NO P n M mD Q nD M m m nD R Q Á NO D R n n nD S UV aD 2) a kC XY :two-digit T k kC W Á f x/ D x C 2ax C 4a g.x/ D 2x C > g.x/ f x/ D x f x/ a x x2 C E a2 a2