Question

(6+√5)and (6-√5) samikaran​

Answer 1

Answer:

(6+√5)(6-√5)

36-6√5+6√5-5

36-5

31

Answer 2

Answer:

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

(6+√5)(6-√5)=6^2-5

=36-5

=31