Tolong jawab nomor 5
Matematika
UbethAvarell
Pertanyaan
Tolong jawab nomor 5
1 Jawaban
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1. Jawaban damarisdevina
=1/2(4a-5)= a+ 10/4
=2a - 5/2 = a+10/4
2a² = 10/4 + 10/4
2a² = 5
a² = 2,5
a = 0,5