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Addition and subtraction of matrices Multiple Choice Questions (MCQ) to practice addition and subtraction of matrices quiz answers PDF, 10th grade math worksheets for online degrees. Solve matrices and determinants Multiple Choice Questions and Answers (MCQs), "Addition and Subtraction of Matrices" quiz questions PDF for online education. Learn multiplicative inverse of matrix, types of matrices, solution of simultaneous linear equations, addition and subtraction of matrices test prep for free online courses.

"If A and B matrices are of same order and A + B = B + A, this law is known as" Multiple Choice Questions (MCQ) on magnetic effects of steady current with choices distributive law, commutative law, associative law, and cramer's law for online education. Solve matrices and determinants quiz questions for online certificate programs for online degrees.

MCQ: If A and B matrices are of same order and A + B = B + A, this law is known as

1. distributive law
2. commutative law
3. associative law
4. Cramer's law

B

MCQ: We can add two matrices having real numbers A and B if their

1. order is same
2. rows are same
3. columns are same
4. elements are same

A

MCQ: If the sum of two matrices A and B is zero matrix, then A and B are said to be

1. multiplicative inverse of each other
2. additive inverse of each other
3. transpose of each other
4. determinant of each other

B

MCQ: If A, B and C matrices are of same order and (A + B) + C = A + (B + C), this law is known as

1. Cramer's law
2. distributive law
3. commutative law
4. associative law

D

MCQ: We can subtract two matrices A and B if their

1. elements are same
2. order is same
3. rows are same
4. columns are same

B