What is −2√20 − √125 in simplest radical form? enter your answer in the box.

Step-by-step explanation:

Now, we need to transform each sub-radical number in another pair of numbers that allow us to simplify each radical into a common radical.

So, we know that 20=4(5), and 125=25(5).

; but 4 and 25 have squared roots.

Now, we can operate these terms, because they are like terms, that is, they have the same root. Therefore, the simplest radical form is:

idk

step-by-step explanation:

16.80 times .20= 3.36

step-by-step explanation: