Respuesta :

Answer:

1. Your answer would be C) 2√3-5√2.

2. Your answer would be -39.7i.

3. Your answer would be -1.

Step-by-step explanation:

Answer:

First:

[tex]\sqrt{2} (\sqrt{6} -\sqrt{10} )[/tex] simplified is your bottom answer D.

[tex]-6i\sqrt{-44}[/tex] simplified is [tex]12\sqrt{11}[/tex]

[tex]i^{72}[/tex] simplified is -1

Step-by-step explanation: