Matt considers whether or not the amount of time students study for a test and the grade on the test are related. he determines that the more they study the higher grade they will get. what type of slope would the line of best fit have? a) negative b) positive c) undefined d) zero

(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

im here

step-by-step explanation: