A. Lim 4x - 12 / 9 -x^2 x-3 B. Lim (x^3 + 2)(x^2-8x) x-2
Matematika
Annisa1199
Pertanyaan
A. Lim 4x - 12 / 9 -x^2
x-3
B. Lim (x^3 + 2)(x^2-8x)
x-2
x-3
B. Lim (x^3 + 2)(x^2-8x)
x-2
1 Jawaban
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1. Jawaban EdiHeaven
A.
Lim 4x - 12 / 9 -x^2
x→3
Lim 4(x-3) / -(x+3)(x-3)
x→3
Lim 4(1) / -(x+3)
x→3
4 / -(3+3)
4/-6
atau -2/3
B. Lim (x^3 + 2)(x^2-8x)
x→2
(2³+2)(2²-8(2))
(10)(-12)
-120