Question

Rationalize the denominator
1
__
V7-V6​

Answer 1

Answer:

$\frac{ \sqrt{1} }{ \sqrt{7} - \sqrt{6} }$

$= \frac{ \sqrt{7} - \sqrt{6} }{7 - 6}$

$= \frac{ \sqrt{7} - \sqrt{6} }{1}$

$= \sqrt{7} - \sqrt{6} }$

Answer 2

$\frac{1}{ \sqrt{7} - \sqrt{6} }$

$= \frac{1 \times ( \sqrt{7} + \sqrt{6} )}{( \sqrt{7} - \sqrt{6} )( \sqrt{7} + \sqrt{6} ) }$

$= \frac{ \sqrt{7} + \sqrt{6} }{( \sqrt{7})^{2} - ( \sqrt{6})^{2} }$

$= \frac{ \sqrt{7} + \sqrt{6}}{7 - 6}$

$= \frac{ \sqrt{7} + \sqrt{6} }{1}$

$= \sqrt{7} + \sqrt{6}$

$<marquee>Hope it helps you...Please mark this answer as the brainliest and follow me..</marquee>$