Find the value of the variable.

x = 8

x = 5.625

Step-by-step explanation:

sorry if I failed you :(

x=8

base side of isosceles triangle

y=√{8²+8²}=8√2

1.677

step-by-step explanation:

i'm not good at explaining stuff but if you need an answer i'm here for you.

(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