Show that for all integers n: a) if d is an integer such that d | n7 and d | n^2 +8, then d | 57. b) if n is a multiple of 57, then n 7 and n^2 8 are coprime

the answer is 375 miles

step-by-step explanation:

for this pair of functions g(x)=x-2 and f(x)=|x| is (g o f)(a)= |a| -2

step-by-step explanation:

g(x)=x-2

f(x)=|x|

(g o f)(a)=?

(g o f)(x)=g(f(x))

(g o f)(x)=g(|x|)

(g o f)(x)=|x|-2

(g o f)(a)=|a|-2

the answer is a beach is the best place to be