Further Mathematics

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

Explain the checkerboard pattern of positive and negative signs used when expanding a 3x3

Give me a Cambridge Additional Mathematics style 3x3 determinant question that says 'show

I am in SS 3. Give me a 2x2 matrix like A=[[4,1],[2,3]] and ask me to find its inverse usi

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

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

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

Show me how to solve the system x+y+z=6, 2x-y+z=3, x+2y-z=2 by writing it as AX=B, finding

Ask me to explain the difference between a particle and a rigid body in mechanics, with an

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

I am in SS 3. Give me a problem with two forces of 8N and 6N acting at 60 degrees to each

Give me a problem with two forces of 10N and 12N acting at 90 degrees and ask me to find t

I am in SS 3. Give me a problem with forces of 20N due east and 14N due north and ask me t

Give me a resolution of forces problem with a force of 10N acting at 30 degrees to the hor

I am in SS 3. Give me a resolution of forces problem with a force of 12N at 70 degrees to

Give me a problem with three coplanar forces of 5N, 7N and 9N acting at different angles a

Explain the parallelogram law for finding the resultant of two forces, with a labelled dia

Give me a binomial distribution problem where n=8, p=0.3, find P(X=3), using the binomial

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 normal distribution problem where mean 50 and standard deviation 5