Further Mathematics

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

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

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

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

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 2x2 matrix like A=[[5,-2],[3,1]] and ask me to find its inverse us

Give me a 2x2 matrix like A=[[6,-1],[2,4]] and ask me to find its inverse using the determ

I am in SS 3. Give me a 3x3 matrix like A=[[1,2,3],[0,1,4],[5,6,0]] and guide me through f

Give me a 3x3 matrix like A=[[1,-1,2],[0,2,1],[3,0,1]] and guide me through finding its in

Explain what the adjoint of a matrix is and how it relates to the matrix of cofactors, usi

I am in SS 3. Give me a 2x2 matrix and its inverse, ask me to multiply them together, and

I found the inverse of a 2x2 matrix but I think I mixed up the sign or swapped the wrong d

I am in SS 3. Show me how to solve the system 2x+y-z=5, x-y+2z=1, 3x+2y+z=10 by writing it

I am in SS 3. Give me a WAEC Further Mathematics past-question on finding the inverse of a

Quiz me on the SI unit of force and how it is derived from mass and acceleration, then giv

I am in SS 3. I resolved a 20N force acting at 35 degrees to the horizontal into component

Give me a binomial distribution problem where n=10, p=0.5, find P(X is at least 7), using

I am in SS 3. Give me a binomial distribution problem where n=12, p=0.4, find P(X=5), usin

I am in SS 3. Give me a WAEC Further Mathematics past-question on binomial probability dis

I am in SS 3. Give me a WAEC Further Mathematics exam-style question on normal distributio