$\lim_{x\to10}\left(\frac{\sqrt{x+6}-4}{x-10}\right)$

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Final answer to the problem

$\frac{1}{8}$
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Step-by-step Solution

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Apply the formula: $\lim_{x\to c}\left(a\right)$$=\lim_{x\to c}\left(a\frac{conjugate\left(numerator\left(a\right)\right)}{conjugate\left(numerator\left(a\right)\right)}\right)$, where $a=\frac{\sqrt{x+6}-4}{x-10}$ and $c=10$

$\lim_{x\to10}\left(\frac{\sqrt{x+6}-4}{x-10}\frac{\sqrt{x+6}+4}{\sqrt{x+6}+4}\right)$

Learn how to solve limites par substitution directe problems step by step online.

$\lim_{x\to10}\left(\frac{\sqrt{x+6}-4}{x-10}\frac{\sqrt{x+6}+4}{\sqrt{x+6}+4}\right)$

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Learn how to solve limites par substitution directe problems step by step online. (x)->(10)lim(((x+6)^(1/2)-4)/(x-10)). Apply the formula: \lim_{x\to c}\left(a\right)=\lim_{x\to c}\left(a\frac{conjugate\left(numerator\left(a\right)\right)}{conjugate\left(numerator\left(a\right)\right)}\right), where a=\frac{\sqrt{x+6}-4}{x-10} and c=10. Apply the formula: \lim_{x\to c}\left(a\right)=\lim_{x\to c}\left(a\right), where a=\frac{\sqrt{x+6}-4}{x-10}\frac{\sqrt{x+6}+4}{\sqrt{x+6}+4} and c=10. Apply the formula: a+b=a+b, where a=6, b=-16 and a+b=x+6-16. Apply the formula: \frac{a}{a}=1, where a=x-10 and a/a=\frac{x-10}{\left(x-10\right)\left(\sqrt{x+6}+4\right)}.

Final answer to the problem

$\frac{1}{8}$

Exact Numeric Answer

$0.125$

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Function Plot

Plotting: $\frac{\sqrt{x+6}-4}{x-10}$

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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

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