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Byju's Answer
Standard XII
Mathematics
Binary Operation
Let * is a bi...
Question
Let
∗
is a binary operation defined on
R
, if
a
∗
b
=
a
+
b
+
6
a
b
,
then the value of
3
∗
2
is ______
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Solution
According to the given definition of binary operation
∗
,
a
∗
b
=
a
+
b
+
6
a
b
⇒
3
∗
2
=
3
+
2
+
6
×
3
×
2
=
41
.
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