Question

6+ root 5, 6- root 5​

Answer 1

Answer:

6+root 5 and 6-root 5 not understand question

Answer 2

Answer:

,6+√5*6-√5

Step-by-step explanation:

it is in the form of (a+b)(a-b) that is a^2-b^2

so,

6+√5*6-√5=6^2-√5^2

=12-5

=7