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Examples
Step-by-Step Examples
Simplifying Polynomials
Add
x
3
+
3
x
+
3
x
3
+
3
x
+
3
,
−
x
3
−
3
-
x
3
-
3
Step 1
Add the
expressions
.
x
3
+
3
x
+
3
−
x
3
−
3
x
3
+
3
x
+
3
-
x
3
-
3
Step 2
Combine
the opposite
terms
in
x
3
+
3
x
+
3
−
x
3
−
3
x
3
+
3
x
+
3
-
x
3
-
3
.
Tap for more steps...
Step 2.1
Subtract
x
3
x
3
from
x
3
x
3
.
3
x
+
3
+
0
−
3
3
x
+
3
+
0
-
3
Step 2.2
Add
3
x
+
3
3
x
+
3
and
0
0
.
3
x
+
3
−
3
3
x
+
3
-
3
Step 2.3
Subtract
3
3
from
3
3
.
3
x
+
0
3
x
+
0
Step 2.4
Add
3
x
3
x
and
0
0
.
3
x
3
x
3
x
3
x
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2
1
2
√
π
∫
x
d
x
⎤
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[
x
2
1
2
π
∫
x
d
x
]
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