If the cross product of two vectors is zero, then the vectors must be

If all the sides of four sided polygon are equal but the four angles are not equal to ??° each
then it is a

The vertical lines of numbers in a matrix are called:

If sum of series is defined then it is called:

The graph of linear function is :

For any two matrices A and B ,(? + ?)^? =

The vector whose initial point is at the origin and terminal point is ? , is called

The main diagonal elements of a skew hermitian matrix must be:

The graph of linear function is :

Angles associated with basic angles of measure ? to a right angle or its multiple are
called:

10. Product of cube roots of -1 is:

Every function is:

For any matrix A , it is always true that

The method of induction was given by Francesco who lived from:

Identity element in (?, . ) is:

The additive identity in set of complex number is

∫?′(?)/?(?) ?? =

The angle inscribed in semi-circle is:

9. If a matrix A has same number of rows and columns then A is called:

The complex cube roots of unity are………………. each other.

Every recurring non terminating decimal represents

To solve an oblique triangle we use:

If a matrix A has only one column then it is called:

If an event always occurs , then it is called:

If line ? intersects ? − ???? at a point (?, ?) , then the ? − ????????? of the line ? is:

In the cases of ellipse it is always true that:

The circle passing through the thee vertices of a triangle is called:

For the general solution , we first find the solution in the interval whose length is equal to
its:

The set of odd numbers between 1 and 9 are

The equation in which variable occurs in exponent , called:

A set is a collection of objects which are

If sum of all cube roots of unity is equal to ?^? + ? , then ? is equal to:

When we look an object below the horizontal ray, the angle formed is called angle of:

A line bisecting 2nd and 4th quadrants has inclination:

9. Sum of all cube roots of 64 is :

One right angle is equal to

Let A be a matrix and ? is an integer then ? + ? + ? + ⋯ to ? terms

60th part of ?′ is equal to

Squaring a number is a:

The point of intersection of the right bisectors of the sides of the triangle is :

For feasible region:

A die is rolled , the probability of getting 3 or 5 is:

The complex fourth roots of unity are ……. of each other.

Two conics always intersect each other in ______ points

0°, 90°, 180°, 270° and 360° are called

Straight line angle is equal to

The point where the medians of a triangle intersect is called_________ of the triangle.

The next term of the sequence ?, ?, ??, ??, … is

(0,0) is the solution of the inequality

13. For a square matrix ? = [???]if all ??? = ?, ? ≠ ? and at least ??? ≠ ?, ? = ? then A is called:

11. For the square matrix ? = [???]?×? then ???, ???, ???…??? are:

If all the sides of four sided polygon are equal but the four angles are not equal to ??° each
then it is a

The notation ??(?) or ?? is used by

Which of the following is true:

Product of cube roots of -1 is:

3600th part of ?° is equal to