tentukan hasil penyelesaian dari |5x-1|=4
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Materi : Nilai Mutlak
|5x-1| = 4
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(1) 5x - 1 = 4
5x = 4 + 1
5x = 5
x = 5/5
x = 1
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(2) 5x - 1 = -4
5x = - 4 + 1
5x = 3
x = ⅗
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HP = { x | ⅗ < x < 1 }
Semoga bisa membantu
[tex] \boxed{ \colorbox{navy}{ \sf{ \color{lightblue}{ Answer\:by\: BLUEBRAXGEOMETRY}}}} [/tex]
Jawab:
Penjelasan dengan langkah-langkah:
[tex]|5x-1| = 4\\5x-1 = \pm 4\\5x = 1\pm 4 = 5\cup -3\\\boxed{\boxed{x = 1 \cup -\dfrac{3}{5}}}[/tex]
[answer.2.content]
