Mathematical Methods I M,.A

1.Which set intuitively feels like a hole in the space.

• set

• open set

• closed set

• open and ended

2.________ set feels like a solid region with a clear boundary.

3.Linear Algebra is a fundamental branch of mathematics that deals with vector spaces

• True

• False

4.An array of numbers in rectangle brackets is called ________.

• set

• matrix

• row matrix

5.Equality of two matrix is also called as Sub Matrix

• True

• False

6.Identity Matrix is known as _______ matrix.

• individual

• one

• unit

• two

7.AUA = ____

• A

• U

• A¹

• U¹

8.Venn Diagram is also called as Venn -Euler Diagram

• true

• false

9.A-B =AΠB¹

• True

• False

10.Who introduced the theory of set?

• mays

• Keynes

• Geroge Contor