Further Mathematics

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

I am in SS 3. Use Cramer's rule to solve 3x - y = 5 and 2x + 4y = 6. Set up the coefficien

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

Use Cramer's rule to solve 5x + 2y = 16 and x - 3y = -7. Set up the coefficient determinan

Use Cramer's rule to solve the system x - 2y + z = -1, 3x + y - z = 8, 2x - y + 3z = 5. Sh

I am in SS 3. Set a WAEC Further Mathematics multi-part question: (a) evaluate a 3x3 deter

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

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

Show me how to write 3x - 2y = 4 and x + y = 6 as a matrix equation, find the inverse of t

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

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

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 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

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

I am in SS 3. Set me a WAEC-style question on resolving a force into horizontal and vertic

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