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# Find the limit of $3x^2-x-10=8$ as $x$ approaches $-2$

## Step-by-step Solution

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$8$
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## Step-by-step Solution

Problem to solve:

$\lim_{x\to-2}\left(3x^2-x-10\right)=8$

Specify the solving method

1

Evaluate the limit $\lim_{x\to-2}\left(3x^2-x-10=8\right)$ by replacing all occurrences of $x$ by $-2$

$3\cdot {\left(-2\right)}^2-1\cdot -2-10=8$

Learn how to solve limits by direct substitution problems step by step online.

$3\cdot {\left(-2\right)}^2-1\cdot -2-10=8$

Learn how to solve limits by direct substitution problems step by step online. Find the limit of 3x^2-x-10=8 as x approaches -2. Evaluate the limit \lim_{x\to-2}\left(3x^2-x-10=8\right) by replacing all occurrences of x by -2. Simplifying, we get. So the limit results in.

$8$
SnapXam A2

### beta Got another answer? Verify it!

Go!
1
2
3
4
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

$\lim_{x\to-2}\left(3x^2-x-10\right)=8$