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Limit of the function
:
Limit of sin(3)^3/x^2
Limit of log(sin(x)/x)
Limit of log(log(x))/x
Limit of 2*sin(2*x)
Sum of series
:
x*a^x
Derivative of
:
x*a^x
Identical expressions
x*a^x
x multiply by a to the power of x
x*ax
xa^x
xax
Limit of the function
/
x*a^x
Limit of the function x*a^x
at
→
Calculate the limit!
v
For end points:
---------
From the left (x0-)
From the right (x0+)
The graph:
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Piecewise:
{
enter the piecewise function here
The solution
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[src]
/ x\ lim \x*a / x->oo
$$\lim_{x \to \infty}\left(a^{x} x\right)$$
Limit(x*a^x, x, oo, dir='-')
Rapid solution
[src]
None
None
Expand and simplify
Other limits x→0, -oo, +oo, 1
$$\lim_{x \to \infty}\left(a^{x} x\right)$$
$$\lim_{x \to 0^-}\left(a^{x} x\right) = 0$$
More at x→0 from the left
$$\lim_{x \to 0^+}\left(a^{x} x\right) = 0$$
More at x→0 from the right
$$\lim_{x \to 1^-}\left(a^{x} x\right) = a$$
More at x→1 from the left
$$\lim_{x \to 1^+}\left(a^{x} x\right) = a$$
More at x→1 from the right
$$\lim_{x \to -\infty}\left(a^{x} x\right)$$
More at x→-oo