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Class VIII
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Chapter 10
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Joint and combined variations
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Quiz
Class VIII
Quick check : Joint and combined variation
5 questions
Question 1 of 5
Score:
0
/ 0
z
=
k
x
y
z = kxy
z
=
k
x
y
with
z
=
24
z=24
z
=
24
at
x
=
2
,
y
=
3
x=2, y=3
x
=
2
,
y
=
3
. Then
k
=
k=
k
=
A
1
1
1
B
2
2
2
C
3
3
3
D
4
4
4
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