Question

Which statement is true about the product square root of 2(3square root of 2 + square root of 18)?
A.It is rational and equal to 12.
B.It is rational and equal to 18.
C.It is irrational and equal to 6 + 2square root of 18.
D.It is irrational and equal to 3 +square root of 18.

Answer 1

\(\sqrt2~(3\sqrt2+\sqrt{18})\)

I would start by distribute \(\sqrt2\)

Answer 2

how do i do that