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lim (x→0) (2/x - x/2)
tan² x / x
lim (x→∞)
log (1 + sen x)
√(4/3 x³ - 1)
lim (x→0) log (cos x) - x² / sen² x
lim (x→0)
log (-1 + √(1 + senx) ) -1)
x³
lim (x→0)
sen (3x) (log (1+x))
1 / (3sen3x - 1)
lim (x→0) (2/x - x/2)
tan² x / x
lim (x→∞)
log (1 + sen x)
√(4/3 x³ - 1)
lim (x→0) log (cos x) - x² / sen² x
lim (x→0)
log (-1 + √(1 + senx) ) -1)
x³
lim (x→0)
sen (3x) (log (1+x))
1 / (3sen3x - 1)