Question

root 7 + root 5 divided by root 7 minus root 5 equal to​

Answer 1

${\underline{\underline{\huge{\mathfrak{\green{Answer:-}}}}}}$

Hey Mate!!

$\frac{\sqrt{7}+\sqrt{5}}{\sqrt{7}-\sqrt{5}} \\\\=>\frac{(\sqrt{7}+\sqrt{5})^{2} }{(\sqrt{7}-\sqrt{5})(\sqrt{7}+\sqrt{5})} \\\\=> \frac{(\sqrt{7})^{2}+(\sqrt{5})^{2}+2\sqrt{7}\sqrt{5}}{(\sqrt{7})^{2}-(\sqrt{5})^{2}} \\\\=> \frac{7+5+2\sqrt{35}}{7-5} \\\\=> \frac{12+2\sqrt{35}}{2}$

${\boxed{\boxed{\huge{\sf{\red{Answer:\frac{12+2\sqrt{35}}{2}}}}}}}$