Question

Simplyfy(3 - root 11)(3 + root 11)​

Answer 1

Answer:

• (3-root11)(3+root11)
• 3^2-root11^2
• 9-11
• -2

Answer 2

Answer :- -2

(3-✓11)(3+✓11)

=(a-b)(a+b)=a²-b²

=(3)²-(✓11)²

=9-11

-2

Hope it will help u