KIÊ ̉ M TRA 15 PHU ́ T MÔN ĐA ̣ I SÔ ́ 8 ! "#$ % & ( ) ( ) ! ! ' + + − ( )* +, +-, . +/ 0 1 + + & ( ) ! − 0 ( ) '− *!"%!$%) ! $ 2 ! ! ! − + − !3 & ( ) ' ! 4− + + − = & ( ) ( ) ' ! 1 ' #− + − + + = 567 . 6 KIÊ ̉ M TRA 15 PHU ́ T MÔN TOA ́ N 8 8 +798:798:%;< =+- . 0 . 7:>?< ==+- . 0 . 985 @AB)/ / < +- . 0 . ;?C 9:>788& 79DE0A8:D 103 0 0- * ;@A?BAB@ 567 . 6 KIÊ ̉ M TRA 15 PHU ́ T MÔN ĐA ̣ I SÔ ́ 8 ! " "% & ( ) ( ) '− + ( )* +, +-, . +/ 0 1 F− + & ( ) − 0 ( ) #+ * "% $%) ! " 4 2 ! ! ! + + + !3 & ( ) ' ! #− + + − = & ( ) ( ) ' ! 1 ' E− + − + − = 567 . 6 KIÊ ̉ M TRA 15 PHU ́ T MÔN TOA ́ N 8 8 +798:798:%@< =+- . 0 . 7:>B< ==+- . 0 . 985 GAH)/ / < +- . 0 . ;?C 9:>788& 79D0A8:D 03 0 0- * G@AHBAGH 567 . 6 KIÊ ̉ M TRA 15 PHU ́ T MÔN ĐA ̣ I SÔ ́ 8 ! "!$ % & ( ) ( ) ! ! ' − + − ( )* +, +-, . +/ 0 # #+ − & ( ) ! + 0 ( ) − *" %$ %) ! " 2 ! ! ! − + − !3 & ( ) ' 1 − + + − = & ( ) ( ) ' ! 1 ' !− + − + + = − 567 . 6 KIÊ ̉ M TRA 15 PHU ́ T MÔN TOA ́ N 8 8 +798:798:%;< =+- . 0 . 7:>?< ==+- . 0 . 985 AB)/ / < +- . 0 . ;?C 9:>788& 79D#0A8:D 103 0 0- * ;A?BAB 567 . 6 KIÊ ̉ M TRA 15 PHU ́ T MÔN ĐA ̣ I SÔ ́ 8 "% & ( ) ( ) 4− + ( )* +, +-, . +/ 0 1 F+ + & ( ) !− 0 ( ) !+ * "% $%) ! " 2 ! ! ! + + + !3 & ( ) ' ' '− + + − = & ( ) ( ) ' ! 1 − + − + − = 567 . 6 KIÊ ̉ M TRA 15 PHU ́ T MÔN TOA ́ N 8 8 +798:798:%@< =+- . 0 . 7:>B< ==+- . 0 . 985 GA6)/ / < +- . 0 . ;?C 9:>788& 79DE0A8:D 03 0 0- * G@A6BAG6 567 . 6 . TOA ́ N 8 8 + 798 : 79 8:%;< =+- . 0 . 7:>?< ==+- . 0 . 98 5 @AB)/ /. TOA ́ N 8 8 + 798 : 79 8:%@< =+- . 0 . 7:>B< ==+- . 0 . 98 5 GAH)/ /