Question

simplyfy
(5+√7) (5-√7)​

Answer 1

Answer:

hope this helps and mark me as brainliest

Answer 2

Answer:

Identity:

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

Solution:

( 5 + root 7) ( 5 - root 7)

5^2 - root 7^2

25 - 7

18