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Nurliyana zahra
Student GAP YEAR
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aqim
Student XII IPA
X Ах +y= 9 | 4х + 4 = 9 х+ Ay = 6 Axt lby = 24 GTX4 - 15y= - 15 9 = | =0 x+ Ay = 6 х+A(O) = 6 х = 2 = 2х+ 3 = 2(2) + 3 (1) = A +3 = 7
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Angela Gracelly
Student XI IPA
4 U + y =9 U + 4y = 6 2 U +34 = 4U + y = 9 X1 U + 4y = 6 x4 4 U+y=9 -40+16y=24 -15y = -15 y=1 n+ 4y=6 U + 4 (1) = 6 U + 4 = 6 U = 2 2 2 U +39 2(2) +3(1) 4 + 3 11 7
2 bulan yang lalu