Scroll to see replies
\displaystyle [br]\begin{align*}CP = OP - OC &= (x,y,z) - (3,12,3) \\&= (10-2\lambda, 2+\lambda, 3+\lambda) - (3,12,3) \\&= (7-2\lambda, -10+ \lambda, \lambda) .\end{align*}
Last reply 6 days ago
Did Cambridge maths students find maths and further maths a level very easy?Last reply 3 weeks ago
Edexcel A Level Mathematics Paper 2 unofficial mark scheme correct me if wrong71
Last reply 6 days ago
Did Cambridge maths students find maths and further maths a level very easy?Last reply 3 weeks ago
Edexcel A Level Mathematics Paper 2 unofficial mark scheme correct me if wrong71