Lim x->1 x-1/akar x+3-2
Matematika
Amandaputris
Pertanyaan
Lim x->1 x-1/akar x+3-2
1 Jawaban
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1. Jawaban Anonyme
jawab
limit bentuk 0/0
limit ( x- 1) / √(x+3) - 2
x->1
limit (x - 1) (√(x+3) +2) / (√(x+3) -2) (√(x +3) + 2)
x->1
limit ( x -1) (√ (x+ 3) + 2) / (x+3 - 4 )
x-> 1
limit (x - 1) ( √ (x+3) + 2) /(x - 1)
x-> 1
limit (√(x+3) + 2)
x-> 1
sub x = 1 , limt = √(1+3) + 2 = √4 + 2 = 2 + 2 = 4