Question

on simiplifying ( root 5 +root 7) ^2 we get ​

Answer 1

Answer:

54 is your answer

Step-by-step explanation:

please mark me as brainlist and follow me

Answer 2

Answer:

(√5+√7)^2

(a+b)^2 = a^2+b^2+2ab

√5^2+√7^2+2(√5)(√7)

5+7+2√35

12+2√35