Answer:
i think 3
Step-by-step explanation:
No because the square root of 128 is 11.3 which it not a whole number or in other words doesnt come out evenly
Answer:6√3
Explanation:Before we begin, remember the following:
Now, for the given:75 can be written as 25*3
This means that:

Applying the above concept, we can find that:

Now, we know that:
√25 = 5 (we ignored the negative value)
This means that:
√75 = 5√3
Finally, we can compute the needed sum as follows:
√75 + √3 = 5√3 + √3 = 6√3
Hope this helps :)
I don’t really know if this is a question but if ur asking the variable of an unknown number then it’s x??
You can't simplify this equation anymore.