Question

(√7+√5) / (√7-√5) is equal to :​

Answer 1

Step-by-step explanation:

Given that,= (√7+√5)/(√7-√5)

= (2.64575131+2.23606798)÷

(2.64575131-2.23606798)

= 4.88181929/0.40968333

= 11.9160799

Hope it helps u

Answer 2

Answer:

Hi Mate

Step-by-step explanation:

$\frac{(\sqrt{7} + \sqrt{5})}{(\sqrt{7} - \sqrt{5})}$

Multiplying and Dividing by $\sqrt{7} + \sqrt{5}$

$\frac{(\sqrt{7} + \sqrt{5})^2}{(\sqrt{7} - \sqrt{5})(\sqrt{7} + \sqrt{5})}$

$\frac{7 + 5 + 2\sqrt{35} }{7 - 5}$

$\frac{12 + 2\sqrt{35}}{2}$