Question

find ✓a-✓b-2✓ab=0 step by step​

Answer 1

Answer:

$a = \frac{1}{b} \\ \\ l.h.s. = \sqrt{a} - \frac{1}{ \sqrt{a} } - 2 \sqrt{a \times \frac{1}{a} } = \sqrt{a} - \frac{1}{ \sqrt{a} } - 2 \\ \\ put \: the \: \: value \: a \\ \\ = 0$