In GHI, the measure of ZI=90°, GH = 98 feet, and HI = 77 feet. Find the measure of ZH to the nearest tenth of a degree.
HELP ME PLEASE

(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

45

step-by-step explanation:

is there any photos or whatever?