Question

5 upon minus7 plus root3 want answer

Answer 1

Hey there!

$\frac{5}{ - 7 + \sqrt{3} } \\ \frac{5}{ \sqrt{3 } - 7 } \times \frac{ \sqrt{3} + 7 }{ \sqrt{3} + 7 } \\ \frac{5 \sqrt{3} + 35 }{( { \sqrt{3)} }^{2} - {(7)}^{2} } \\ \frac{5 \sqrt{3 } + 35}{3 - 49} \\ \frac{5 \sqrt{3} + 35}{ - 46} \: \: \: or \: \: \: \frac{ - 5 \sqrt{3} - 35}{46}$
Hope it help

Answer 2

Simplify:

Step-by-step explanation:

$\ Given \ Value: \\\\ \frac{5}{-7+\sqrt{3}} \\\\\ Solution: \\\\\frac{5}{-7+\sqrt{3}} \\\\\ rationalizing \ the \ given \ number: \\\\\rightarrow \frac{5}{-7+\sqrt{3}} \times \frac{-7-\sqrt{3}}{-7-\sqrt{3}}\\\\\rightarrow \frac{5(-7-\sqrt{3})}{(-7+\sqrt{3})(-7-\sqrt{3})} \\\\\rightarrow \frac{(-35-5\sqrt{3})}{(-7+\sqrt{3})(-7-\sqrt{3})} \\\\\rightarrow \frac{(-35-5\sqrt{3})}{((-7)^2-(\sqrt{3})^2)} \\\\\rightarrow \frac{(-35-5\sqrt{3})}{(49-3)} \\\\\rightarrow \frac{(-35-5\sqrt{3})}{(46)}$

Learn more:

• Find the value: https://brainly.in/question/12658636