The shortest distance between the lines and is
units
units
units
units
B.
units
Given, lines are and
The vector form of given equations are
and
On comparing these equations with
, we get
Now, (a2 - a1)
=
=
Then,
If the complex number z lies on a circle with centre at the origin and radius = , then the 4 complex number - 1 + 8z lies on a circle with radius
4
1
3
2
If p : It rains today, q : I go to school, r : I shall meet any friends ands : I shall go for a movie, then which of the following is the proportion? If it does not rain or if I do not go to school, then I shall meet my friend and go for a movie.
None of these
If N is a set of natural numbers, then under binary operation a · b = a + b, (N, ·) is
quasi-group
semi-group
monoid
group
On the interval [0, 1], the function x25(1- x)75 takes its maximum value at the point
0
1/4
1/2
1/3