Find the limit of $8^{\left(x-3\right)}$ as $x$ approaches $\infty $

Step-by-step Solution

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Final answer to the problem

$\infty $
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Step-by-step Solution

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Apply the power rule of limits: $\displaystyle{\lim_{x\to a}f(x)^{g(x)} = \lim_{x\to a}f(x)^{\displaystyle\lim_{x\to a}g(x)}}$

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${\left(\lim_{x\to\infty }\left(8\right)\right)}^{\lim_{x\to\infty }\left(x-3\right)}$

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Learn how to solve operations with infinity problems step by step online. Find the limit of 8^(x-3) as x approaches infinity. Apply the power rule of limits: \displaystyle{\lim_{x\to a}f(x)^{g(x)} = \lim_{x\to a}f(x)^{\displaystyle\lim_{x\to a}g(x)}}. The limit of a constant is just the constant. Evaluate the limit \lim_{x\to\infty }\left(x-3\right) by replacing all occurrences of x by \infty . Apply a property of infinity: k^{\infty}=\infty if k>1. In this case k has the value 8.

Final answer to the problem

$\infty $

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Function Plot

Plotting: $8^{\left(x-3\right)}$

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5
6
7
8
9
0
a
b
c
d
f
g
m
n
u
v
w
x
y
z
.
(◻)
+
-
×
◻/◻
/
÷
2

e
π
ln
log
log
lim
d/dx
Dx
|◻|
θ
=
>
<
>=
<=
sin
cos
tan
cot
sec
csc

asin
acos
atan
acot
asec
acsc

sinh
cosh
tanh
coth
sech
csch

asinh
acosh
atanh
acoth
asech
acsch

How to improve your answer:

Main Topic: Operations with Infinity

Indications for how we should operate with infinity. Very useful to solve limits.

Used Formulas

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