Further Mathematics

Explain in simple terms why AB is not usually equal to BA for matrices, using a worked 2x2

I am in SS 3. Give me a 3x3 matrix and ask me to write down its transpose by swapping rows

I am in SS 3. I found the transpose of A=[[1,2,3],[4,5,6]] as [[1,4],[2,5],[3,6]] — please

Give me three different 3x3 matrices and ask me to test each one for symmetry using A = A^

Explain what the identity matrix I is and show, with a 3x3 numerical example, that AI = IA

I am in SS 3. Explain the zero matrix and its effect in addition, using a 2x2 example to s

I am in SS 3. Quiz me on when two matrices can be multiplied based on their orders. Give m

Give me a Cambridge Additional-Mathematics style question that asks me to find A + B - 2C

Set me a two-part question: part (a) add two matrices A and B, part (b) multiply the resul

I am in SS 3. Give me a WAEC Further Mathematics past-question style problem on matrix add

I am in SS 3. Give me a WAEC-style question that asks me to find the transpose of a matrix

I am in SS 3. Set a WAEC Further Mathematics multi-part matrix question: (a) find A+B, (b)

I am in SS 3. Give me a WAEC past-question on matrices that awards marks for method as wel

I am in SS 3. Give me a 2x2 matrix like A=[[3,5],[2,4]] and ask me to evaluate its determi

I am in SS 3. Give me a 2x2 matrix like A=[[7,-2],[3,1]] and ask me to evaluate its determ

Give me a 2x2 matrix like A=[[6,4],[-1,5]] and ask me to evaluate its determinant using ad

Give me a 2x2 matrix like A=[[-3,2],[4,-5]] and ask me to evaluate its determinant using a

I am in SS 3. Give me a 2x2 matrix like A=[[8,1],[2,3]] and ask me to evaluate its determi

I am in SS 3. Give me a 2x2 matrix like A=[[0,-4],[6,2]] and ask me to evaluate its determ

Give me a 3x3 matrix like A=[[1,2,3],[0,1,4],[5,6,0]] and ask me to evaluate its determina