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Limit of the function/ -1/2

Limit of the function -1/2

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You have entered [src] 
 lim (-1/2)
x->oo
lim⁡x→∞−12\lim_{x \to \infty} - \frac{1}{2} 
Limit(-1/2, x, oo, dir='-')
Lopital's rule
There is no sense to apply Lopital's rule to this function since there is no indeterminateness of 0/0 or oo/oo type
Other limits x→0, -oo, +oo, 1
lim⁡x→∞−12=−12\lim_{x \to \infty} - \frac{1}{2} = - \frac{1}{2}
lim⁡x→0−−12=−12\lim_{x \to 0^-} - \frac{1}{2} = - \frac{1}{2}
More at x→0 from the left
lim⁡x→0+−12=−12\lim_{x \to 0^+} - \frac{1}{2} = - \frac{1}{2}
More at x→0 from the right
lim⁡x→1−−12=−12\lim_{x \to 1^-} - \frac{1}{2} = - \frac{1}{2}
More at x→1 from the left
lim⁡x→1+−12=−12\lim_{x \to 1^+} - \frac{1}{2} = - \frac{1}{2}
More at x→1 from the right
lim⁡x→−∞−12=−12\lim_{x \to -\infty} - \frac{1}{2} = - \frac{1}{2}
More at x→-oo
Rapid solution [src] 
-1/2
−12- \frac{1}{2}
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