Question

Please Explain how it happens

Answer 1

Answer:

Step-by-step explanation:

$LHS = \frac{\alpha +\beta }{\alpha \beta }\\\\=\frac{\alpha }{\alpha \beta }+\frac{\beta }{\alpha \beta }\\\\=\frac{1}{\beta }+\frac{1}{\alpha }$

Use KCF method for fraction division

Keep the first fraction, Change division to multiplication and filp the second fraction

$RHS = \frac{\frac{18}{p}}{\frac{9}{p}}$

       = $\frac{18}{p}$ ÷ $\frac{9}{p}$

       $= \frac{18}{p}*\frac{p}{9}\\\\=\frac{18}{9}$