Question

Choose the correct answer :
If A, B are symmetric matrices of same order, then AB – BA is a
(A) Skew symmetric matrix.                  (B) Symmetric matrix.                            (C) Zero matrix                                      (D) Identity matrix
























Expert Answer

Want to see the step-by-step answer?

Check out a sample Q&A here.

Want to see this answer and more?

Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*

*Response times vary by subject and question complexity. Median response time is 34 minutes and may be longer for new subjects.
Tagged in
MathAlgebra

Matrices

Related Algebra Q&A

Find answers to questions asked by students like you.

Q: Form the pair of linear equations in the following problems, and find their solutions (if they exist...

A: Given:The sum of the digits of a two-digit number is 9. Also, nine times this number is twice the nu...

Q: What is the Measure of angle DBE and angle ABD?

A: It is known that, sum of angles on a straight line equals 180 degrees.Therefore, from the figure it ...

Q: A store owner wants to sell 200 pounds of pistachios and walnuts mixed together. Walnuts cost 4 doll...

A: Let x pounds of Pistachios is mixed with y pounds of Walnuts.

Q: The cost per watt, in dollars, of installed solar panels in the United States t years after 2000 can...

A: Given:The cost per watt, in dollars of installed solar panels in United State t years after 2000Can ...

Q: 3. vamables o represent each expressLon, As sume 3. 3) 3. lach excpresscon in ofB match eauerceeent ...

A: 13simplify the expression

Q: If a−b=3 and a3−b3=117 then find the absolute value of a+b.

A: Given that a−b=3 and a3−b3=117.

Q: A house is on an 80,000 sq. ft lot. About how many acres is the lot? There are 43,560 square feet in...

A: Formula used:

Q: Draw the graph of the following logarithmic function, and analyze it completely: f(x) = − log(x − 3)

A: Consider the given function.

Q: In April 2011, Consolidated Edison (ED) stock cost $50 per share and yielded 5% per year in dividend...

A: Let there are x ED shares and y NGG shares.ED share and NGG share both  costs $50 eachYou have inves...