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Math Drills
Propositions & logic
Necessary and sufficient conditions
Practice 1
Propositions & logic
Necessary and sufficient conditions
1 / 5
Standard
What kind of condition is P for Q?
P
:
x
>
3
,
Q
:
x
>
1
P: x > 3,\ Q: x > 1
P
:
x
>
3
,
Q
:
x
>
1
1
Neither sufficient nor necessary
2
Sufficient but not necessary
3
Necessary but not sufficient
4
Necessary and sufficient
Answer
