Question

On simplifying (√5+√7) (√5+√7) we get ​

Answer 1

Answer:

you can a forest of the world in the world in the world in which months of life you will be in a good place to get you out and the other people will die in a world of evil that is not a forest that you are not in

Answer 2

$\huge\tt\colorbox{gold}{ANSWER}$

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

$= ( \sqrt{5} + \sqrt{7} \: {)}^{2}$

$= {( \sqrt{5} )}^{2} + { (\sqrt{7}) }^{2} + 2 \times \sqrt{5} \times \sqrt{7}$

$= 5 + 7 + 2 \sqrt{5} \sqrt{7}$

$= 12 + 2 \sqrt{5} \sqrt{7}$

$= 2(6 + \sqrt{5} \sqrt{7} )$