Answer :
Choices A, C and F work. This is because when in radical form, you may dive or subtract as long as you keep the sign. The square root of 9 is 3 and the square root of 4 is 2. When you solve it, the answer is 6. Hope this helped!
A,C, F
[tex] \sqrt{4} \times \sqrt{9} [/tex]
can be rewrite as,
2 * 3
sqrt(36)
6
[tex] \sqrt{4} \times \sqrt{9} [/tex]
can be rewrite as,
2 * 3
sqrt(36)
6