5x pangkat 2-100=0 tolong dibantu ya
Matematika
ochaa10
Pertanyaan
5x pangkat 2-100=0 tolong dibantu ya
2 Jawaban
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1. Jawaban Nooer
5x² -100 = 0
5x² = 100
x² = 100/5
x² = 20
x = √20
x = √4×5
x = 2√5 -
2. Jawaban gresya14
5x² - 100 = 0
5x² = 100
5x = √100
5x = 10
x = 10 : 5
x = 2