\displaystyle \sqrt{ \frac{a}{b} }= c + \frac{d}{t} \quad \Leftrightarrow \quad t \sqrt{ \frac{a}{b} } = ct + d, \mbox{where} \, \, t \neq 0.
\displaystyle \sqrt{ \frac{a}{b} }= c + \frac{d}{t} \quad \Leftrightarrow \quad t \sqrt{ \frac{a}{b} } = ct + d, \mbox{where} \, \, t \neq 0.
Last reply 3 days ago
Did Cambridge maths students find maths and further maths a level very easy?Last reply 2 weeks ago
Edexcel A Level Mathematics Paper 2 unofficial mark scheme correct me if wrong71
Last reply 3 days ago
Did Cambridge maths students find maths and further maths a level very easy?Last reply 2 weeks ago
Edexcel A Level Mathematics Paper 2 unofficial mark scheme correct me if wrong71