Question

Mathhhh

Answer 1

\[(9+\sqrt{3})(4-3\sqrt{3})\]

Answer 2

Apply distribution property

Answer 3

\[36+4\sqrt{3}-27\sqrt{3}-3\sqrt{9}\]
\[36+4\sqrt{3}-27\sqrt{3}-9\]
\[27-23\sqrt{3}\]

Answer 4

@Hero

Answer 5

What is the square root of 9 again?

Answer 6

3

Answer 7

Okay, nevermind I see what you did there.

Answer 8

\[-3(3)=9\]

Answer 9

\[-9\]

Answer 10

Okay, it looks right.