limit x mendekati 2 4 - x² / 3 - akar x²+5
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Indah005
Pertanyaan
limit x mendekati 2 4 - x² / 3 - akar x²+5
1 Jawaban
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1. Jawaban dharmawan14
limit ( 4 - x^2 ) / 3 - V(x^2 +5)
limit ( 4 - x^2 ) . (3+ V(x^2+5) / (3-V(x^2+5)(3+V(x^2+5)
limit (4-x^2)(3+V(x^2+5) / 9 -(x^2+5)
limit (4-x^2)(3+V(x^2+5) / (4-x^2)
limit (3+V(x^2+5) untuk x => 2
= (3 + V(2^2+5)
= 3 + V9
= 3 + 3
= 6