important question of matrices and determinants

; - The Dean of the college (only on Dean in the college) - My book Uncountable nouns Determiner are used with uncoutable nouns. While 'the' can be used with both countable and uncountable nouns. The other determiners are more specific to the kind of noun. Use some, much, little..

Determine whether the relation graphed is a function or not. => yes or no..

Determine the volume of the solid shown in the figure. => 8 cubic cm or 6 cubic cm or 7 cubic cm or 4 cubic cm..

Determine the pair of ratios which forms a proportion. => 7.5 10 , 18 24 or 7 5 , 20 34 or 1 3 , 5 11 or 2.5 10 , 2 17..

Use matrices to find the image of ABC under translation <8, - 2>. => ( 5 7 2 0 - 2 - 3 ) or ( 7 5 4 4 6 1 ) or ( 11 9 14 - 4 - 2 - 1 ) or ( - 11 - 9 - 14 4 2 1 )..

Equality of Matrices, Addition of Matrices, Matrix Addition is commutative, Matrix addition is associative, Subtraction of Matrices, Multiplication of a matrix by a scalar, Multiplication of Matrices, Properties of Matrix Multiplication, Transpose of a ..

For two matrices A and B of the same order, we define A-B = A+(-B..

Two matrices can be subtracted in the same way as they are added. We change the signs of the corresponding elements and then add the..

Equality of Matrices - Two matrices are said to be equal if they have the same order and their corresponding elements are equal. e.g., then a = 1, b = 2, c = 3, d = 4, e = 5 and f = ..

If A and B are 2 matrices of the same order, then A + B is the sum of the 2 matrices where each element is got by adding corresponding elements of A and B. ..