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Standard VIII
Mathematics
Question
If
x
y
z
=
z
and the value of
x
is
0
, which of the
following must be true?
y
=
0
z
=
0
x
y
=
1
y
=
1
A
y
=
0
B
z
=
0
C
y
=
1
D
x
y
=
1
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Solution
Verified by Toppr
x
y
z
=
0
×
y
z
=
0
=
z
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