Maths-
General
Easy
Question
Universal set,
and
Then,
is equal to
The correct answer is: 
Related Questions to study
maths-
In a certain town 25% families own a cell phone, 15% families own a scooter and 65% families own neither a cell phone nor a scooter. If 1500 families own both a cell phone and a scooter, then the total number of families in the town is
In a certain town 25% families own a cell phone, 15% families own a scooter and 65% families own neither a cell phone nor a scooter. If 1500 families own both a cell phone and a scooter, then the total number of families in the town is
maths-General
maths-
If sets A and B are defined as
, then
If sets A and B are defined as
, then
maths-General
maths-
If
. Then,
is
If
. Then,
is
maths-General
maths-
maths-General
maths-
Let
and
denotes null set. If
denotes cartesian product of the sets A and B ; then
is
Let
and
denotes null set. If
denotes cartesian product of the sets A and B ; then
is
maths-General
maths-
If
, then
is equal to
If
, then
is equal to
maths-General
maths-
For any two sets A and B,
equals
For any two sets A and B,
equals
maths-General
maths-
If two sets A and B are having 99 elements in common, then the number of elements common to each of the sets , A x B and B x A are
If two sets A and B are having 99 elements in common, then the number of elements common to each of the sets , A x B and B x A are
maths-General
maths-
For any two sets A and B, if
and
for some set X , then
For any two sets A and B, if
and
for some set X , then
maths-General
maths-
If is a set with 10 elements and
, then the number of elements in A is
If is a set with 10 elements and
, then the number of elements in A is
maths-General
maths-
Let A and B be two sets, then
is equal to
Let A and B be two sets, then
is equal to
maths-General
maths-
If
is equal to
If
is equal to
maths-General
maths-
If
has a derivative at
is equal to
If
has a derivative at
is equal to
maths-General
maths-
The value of
is
The value of
is
maths-General
maths-
The derivative of
with respect to log is
The derivative of
with respect to log is
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