Use long division to convert 36/75 to a decimal.

a) −0.48
b) −0.84
c) 0.44
d) 0.48

D) 0.48

Step-by-step explanation:

used Google's Calculator to convert it

(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

step-by-step explanation:

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