A = {set of odd natural numbers}, B = {set of even natural numbers}, then A and B are ___________

Sets having the same number of elements are called ___________

The shade region with adjoint diagram represents ___________

If a number has a non-terminating and non-recurring decimal expansion, then it is______________ .

Which of the following are irrational numbers?
\(\sqrt { 2+\sqrt { 3 } } \)
\(\sqrt [ 3 ]{ 5+\sqrt { 7 } } \)
\(\sqrt { 8-\sqrt [ 3 ]{ 8 } } \)
\(\sqrt { 4+\sqrt { 25 } } \)

Which of the following is a monomial?

if a polynominal p(x) is divided by (ax+b), then the reminder is _______________________

The angle sum of a convex polygon with number of sides 7 is ________

Which of the following is a formula to find the sum of interior angles of a quadrilateral of n-sides?

On which quadrant does the point (- 4, 3) lie?

A is a proper subset of B, then A U B = ______________

If A and B are two finite sets such that n(A - B) = 30, n(A UB) = 180, then n(B) is ___________

The rational number equivalent to \(\frac { 5 }{ 9 } \) such that its numerator is 25 is____________ .

All angles of a rectangle are equal and are _______

The abscissa of every point on y-axis is______________

In a class of 50 students, each of the students passed either in mathematics or in science or in both. 10 students passed in both and 28 passed in science. Find how many students passed in mathematics only

Let U= {x : -3 : < x < 4} A = {-1,2,3} B = {0,1,2,3} C = {-3;-2,-1,0,1,2}. Find (i) A' UB' (ii) (A ∩ B)' (iii) (A ⋂ C)'

Without actual division classify the decimal expansion of the following numbers as terminating or non-terminating and recurring.
\(7\over 16\)

Without actual division classify the decimal expansion of the following numbers as terminating or non-terminating and recurring.
\(13\over 150\)

Twice the area of a right angled triangle 15x² + 19x + 6 sq. units. If its altitude is 5x + 3 units, find its base in terms of x.

Simplify 3y(2y - 7) - 3 (y - 4) - 63 and evaluate when y = -2.

Given that A = {1,3,5,7} B = {1,2,4,6,8}. Find
(i) AΔB and
(ii) BΔA

In a class there are 40 students. 26 have opted for Mathematics and 24 have opted for Science. How many student have opted for Mathematics and Science.

What must added to \({ x }^{ 4 }-3x^{ 2 }+2x+6\quad to\quad get\quad { x }^{ 4 }-2x^{ 3 }-x+8?\)

The angles of quadrilateral are in the ratio 3 : 5 : 9 : 13. Find all the angles of the quadrilateral.

Represent \(-\frac { 2 }{ 11 } ,-\frac { 5 }{ 11 } and-\frac { 9 }{ 11 } \)on the number line.

Show that the given points (1, 1), (5, 4), (-2, 5) are the vertices of an isosceles right angled triangle.

Find the type of triangle formed by (-1, -1), (1, 1) and (\(-\sqrt{13},\sqrt{13}\))