f(x)= 3x²-2x+10 ,bayangan -2=
Matematika
auramaqfiroh
Pertanyaan
f(x)= 3x²-2x+10 ,bayangan -2=
1 Jawaban
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1. Jawaban Chairunisayasmin
f(-2) = 3(-2)^2-2(-2)+10
f(-2) = 3(4)+4+10
f(-2) = 12+4+10
f(-2) = 26
bayangan x = -2 kan ?