Grade X Maths Mid Term Quiz

• {1,2}

• {6}

• {1,3}

• {1,3,6}

• A

• sum of the roots

• product of the roots

• discriminant

• none of these

Which operation is not commutative?

• Symmetric Difference

• Union

• Difference

• Intersection

• Cells

• equal sets

• overlapping sets

• none

The Venn Diagram, ____________ is used to represent universal set

• Rectangle

• Circle

• Oval

• All of these

• 55

• 15.658

• 20

• 275