Question

squarrt6+2squarert6 : simplify the expression

Answer 1

3sqrt6

Answer 2

When adding and subtracting square roots with the same radicals, you keep that and just add the terms.
\[\sqrt{6}+2\sqrt{6}\]
\[3\sqrt{6}\]

Answer 3

\[\sqrt 6 + 2\sqrt6\]
simply think of this as something like \[x + 2x\]
what is the value of that?

Answer 4

3x

Answer 5

3sqrt6