Question

Solve 15\sqrt{2}+6\sqrt{2}-5\sqrt{2}

Answer 1

Answer:

$6\sqrt{2}$

Step-by-step explanation:

Hi!!!

I fixed your LaTeX:

$15\sqrt{2}+6\sqrt{2}-5\sqrt{2}$

We can add our similar elements to achieve an answer of $6\sqrt{2}$.

It's a bit hard to explain! Please comment if you want more explanation.

Hope this helps!

:D

Answer 2

Answer:

$16 \sqrt{2}$

Step-by-step explanation:

$15\sqrt{2}+6\sqrt{2}-5\sqrt{2} \\ = (15 + 6 - 5) \sqrt{2} \\ = (21 - 5) \sqrt{2} \\ = 16 \sqrt{2}$