Matrices quiz 1 Matrices Chapter 1 quiz 1:Matrices Chapter 1 quiz is here. There will be 20 multiple choice questions. If you can't see any question please refresh the page. 1. RectangularScalarNullNone of these 2. Symmetricskew-symmetricDiagonalScalar 3. SymmetricSkew-symmetricDiagonalScalar 4. Order of matrix can be written as _______.Column-by-RowRow-by-ColumnRow-by-RowAll of them 5. A matrix in which number of Rows equal to number of Columns is called _____ matrix?RowColumnSquareNone 6. RowColumnSquareAll of these 7. A matrix in which number of row and number of columns are not equal is called ______ matrix.SquareRectangleNullAll of these 8. DiagonalScalarIdentityAll of these 9. SymmetricSkew-SymmetricDiagonalNone 10. SymmetricSkew-SymmetricDiagonalNone of these 11. AB0All 12. Additive IdentityZeroNullAll of these 13. 3241 14. 3241 15. 256-3 16. RectangleRowIdentiityNone 17. AINullNone 18. Identity matrix is represented by ______.AINone of theseB 19. Identity matrix is also known as ________ identity.AdditiveMultiplicativeAll of theseNone of these Time is Up!