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No. Date Tentukan Penyelesaian (substitusi ) ( $ dolololololololo x - 2y + 3z () 2x + 3y - 5z = -16. (a) . ( 3x - sy + 3 z = -2... (3) . + 3 3 (3
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Putra Gema Nusa
Rockstar Teacher •GURU SMA
# Subtitusi 사랑 43군 =5 2X + y - FF = -1 2 .. - 1 구6 25 - 1 ④ = 68 -1근 = -26 ① 6(62-17)-H2 =-26 362 - 102-112 =-26 3X 055 +32 22 3 257 구6 # O X = 5 + y - 근 # © # @ 2ty 252 6 -526 2 (stay - 33 ) + Y -s = --% #8 262 17 10tg -62 +U -5 = LG 31 69 -1근 =-26 @ 25 # @ 3-5y432 = -2 ㅒ0x= 5+y-32 3(5f2y -32)-59+32 = -2 리 타2 -3 15tby -92 -5y +32 -2 25g 구 1 31 = 67-17...5 25 Dahamify 이리 25 U 2 76 2 (C 41 25 25 25 y-62 켕 라 y 7.6 (Ky, 7 25 25
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