Further Mathematics

I have just studied subtracting two 3 by 3 matrices in my SS3 Further Mathematics class. L

I have just studied keeping track of the nine entries when multiplying 3 by 3 matrices in

I have just studied why the order of the letters matters in a matrix product in my SS3 Fur

I have just studied finding the adjoint of a 2 by 2 matrix quickly in my SS3 Further Mathe

I have just studied the inverse of a diagonal matrix in my SS3 Further Mathematics class.

I have just studied showing that a system of concurrent forces is in equilibrium in my SS3

I have just studied locating the point of concurrence on a diagram in my SS3 Further Mathe

I have just studied the binomial probability formula in my SS3 Further Mathematics class.

I have just studied converting a value to a z-score in my SS3 Further Mathematics class. L

I have just studied the dot product of two perpendicular vectors in my SS3 Further Mathema

I have just studied raising a complex number to a power by de Moivre's theorem in my SS3 F

I have just studied forming a quadratic equation with given complex roots in my SS3 Furthe

I have just studied differentiating one over x from first principles in my SS3 Further Mat

I have just studied the greatest height reached by a body thrown upwards in my SS3 Further

I have just studied the sum of the first n terms of a geometric progression in my SS3 Furt

I have just studied partial fractions with a repeated linear factor in my SS3 Further Math

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. Use Cramer's rule to solve 2x + 3y = 7 and x - y = 1. Set up the coefficient

Use Cramer's rule to solve x + 2y = 8 and 3x - y = 3. Set up the coefficient determinant a

I am in SS 3. Use Cramer's rule to solve the system x + y + z = 6, 2x - y + z = 3, x + 2y