Which is the best estimate of the value
of 3v8

2

Step-by-step explanation:

If you meant "the cube root of 8," then please type that out, since " V " is not a valid operator.

The cube root of 8 is actually 2.  Check this out by cubing 2:  2^3 = 8

(n^3 - n)

= n(n-1)(n+1)

since it is divisible by 3 and 2 ,because it is a multiple 3 consecutive number

if, n-1 is odd then n+1 is also odd, then it is a multiple of 9

but if, n-1 is even then n+1 is also even, then it is a multiple of 4

so, largest multiple = max(9*2, 4*3) = max(18, 12) = 18