Between which two integers is 18−−√? A. between 4 and 5
B. between 3 and 4
C. between 2 and 3
D. between 5 and 6

Step-by-step explanation:

Since,

So as,

4.242........ lies between 4 and 5

Therefore,

Lies between 4 and 5 (option A)

relating to or denoting a system of numbers and arithmetic based on the number ten, tenth parts, and powers of ten.

step-by-step explanation:

1 x=22.52

2: 65/39=604+39x

65x-39x=604

26x=604

x=604/26

×=23.23