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Byju's Answer
Standard XII
Mathematics
Manipulation of a linear equation
If three numb...
Question
If three numbers
(
x
,
y
,
z
)
=
(
2
3
,
7
6
,
8
9
)
,
then the H.C.F. of
x
,
y
,
z
is
A
1
3
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B
1
9
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C
2
3
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D
1
18
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Solution
The correct option is
D
1
18
H.C.F. of
2
3
,
7
6
,
8
9
is
H.C.F.(2,7,8)
L.C.M.(3,6,9)
=
1
18
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0
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