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Algebra Examples
Popular Problems
Algebra
Simplify square root of 175x^2
√
175
x
2
175
x
2
Step 1
Rewrite
175
x
2
175
x
2
as
(
5
x
)
2
⋅
7
(
5
x
)
2
⋅
7
.
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Step 1.1
Factor
25
25
out of
175
175
.
√
25
(
7
)
x
2
25
(
7
)
x
2
Step 1.2
Rewrite
25
25
as
5
2
5
2
.
√
5
2
⋅
7
x
2
5
2
⋅
7
x
2
Step 1.3
Move
7
7
.
√
5
2
x
2
⋅
7
5
2
x
2
⋅
7
Step 1.4
Rewrite
5
2
x
2
5
2
x
2
as
(
5
x
)
2
(
5
x
)
2
.
√
(
5
x
)
2
⋅
7
(
5
x
)
2
⋅
7
√
(
5
x
)
2
⋅
7
(
5
x
)
2
⋅
7
Step 2
Pull
terms
out from under the radical.
5
x
√
7
5
x
7
2
√
1
7
5
x
2
1
7
5
x
2
2
(
(
)
)
|
|
[
[
]
]
√
√
≥
≥
7
7
8
8
9
9
≤
≤
4
4
5
5
6
6
/
/
^
^
×
×
>
>
∩
∩
∪
∪
1
1
2
2
3
3
-
-
+
+
÷
÷
<
<
π
π
∞
∞
,
,
0
0
.
.
%
%
=
=
⎡
⎢
⎣
x
2
1
2
√
π
∫
x
d
x
⎤
⎥
⎦
[
x
2
1
2
π
∫
x
d
x
]
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