jika f(x) = |4x-1|,maka nilai f(x)
Matematika
jda1
Pertanyaan
jika f(x) = |4x-1|,maka nilai f(x)
1 Jawaban
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1. Jawaban 31113
y=4x-1
y-1=4x-1-1
y-1=4x
4x=y-1
×=y-1/4