nilai lim x mendekati 0 x^2/1-akar1+x^2
Matematika
girasgumiwangan
Pertanyaan
nilai lim x mendekati 0 x^2/1-akar1+x^2
1 Jawaban
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1. Jawaban EdiHeaven
Lim x² / 1-√(1+x²) kali 1+√(1+x²) / 1+√(1+x²)
x→0
Lim x²(1+√(1+x²)) / 1-(1+x²)
x→0
Lim x²(1+√(1+x²)) / -x²
x→0
Lim (1+√(1+x²)) / -1
x→0
(1+√(1+0²) / -1
1 + √1 / -1
1+1 / -1
2/-1
-2
jadi hasilnya -2