Question

Tell the answer with steps please​

Answer 1

Answer:

(7+√5)/(7-3√5)

=(7+√5)(7+3√5)/(7-3√5)(7+3√5)

=(49+7√5+21√5+15)/(7^2-3√5^2)

=(64+28√5)/(49-45)

=4(16+7√5)/4

=16+7√5

Answer 2

Step-by-step explanation:

Hope it helps to you all.