Further Mathematics

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

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 past-question on matrices that awards marks for method as wel

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

You are my SS3 Further Mathematics tutor. Teach me the determinant of a three by three mat

I am in SS 3. Set me a WAEC-style question finding the inverse of a 3x3 matrix using cofac

I am in SS 3. Test me with a timed WAEC-style inverse matrix question, give it to me cold,

I am in SS 3. Teach me the difference between mass, force and weight from scratch, as if I

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

Give me a problem with two forces of 5N and 9N acting at 45 degrees and ask me to find the

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

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

Explain how the triangle of forces method finds a resultant, and compare it with the paral

I am in SS 3. Give me a binomial distribution problem where n=6, p=0.25, find P(X=0), usin

I am in SS 3. In your own words, explain the key properties of the normal distribution cur

I am in SS 3. Explain what a probability distribution is and how it differs from a single

I am in SS 3. Give me a moments problem with a force of 15N acting at a distance of 2m fro

I am in SS 3. Give me a moments problem with two forces of 10N and 6N acting at 3m and 5m

I am in SS 3. Give me a moments problem with a beam in equilibrium under three forces at d