tolong jawab yaa. pliss. thx:)
Matematika
nadhifahazq
Pertanyaan
tolong jawab yaa. pliss. thx:)
1 Jawaban
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1. Jawaban Tusor
3x + 4y = 12
m = -3/4
tegak lurus maka
m1 x m2 = -1
(-3/4) x m2 = -1
m2 = -1 (-4/3)
m2 = 4/3