Jika lim 2x²+x-15 X+3 X→-3
Matematika
Herlan235
Pertanyaan
Jika lim 2x²+x-15
X+3
X→-3
X+3
X→-3
1 Jawaban
-
1. Jawaban bangilham
lim x=>-3 (2x²+x-15/x+3)
lim x=>-3 ((2x-5)(x+3)/(x+3))
lim x=>-3 (2x-5)
= 2.(-3) - 5
= - 6 - 5 = -11
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