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Byju's Answer
Standard VIII
Mathematics
Addition and Subtraction of Algebraic Expression
Simplify: 3 ...
Question
Simplify:
3
5
×
2
2
×
7
−
3
7
−
2
×
3
−
3
×
2
4
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Solution
3
5
×
2
2
×
7
−
3
7
−
2
×
3
−
3
×
2
4
=
3
5
×
3
3
2
4
×
2
−
2
×
7
−
2
×
7
+
3
=
3
(
5
+
3
)
2
(
4
−
2
)
×
7
(
−
2
+
3
)
=
3
8
2
2
×
7
=
6561
28
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Q.
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