Question

If f(x) = x2-1/x-1 find f(2)/f(3)

Answer 1

⭐Solutions⭐

✏Given here

f(x)= (x²-1)/(x-1)

= (x+1)(x-1)/(x-1)

f(x) = (x+1)....(1)

✒Now,

f(2)= (2+1)

= 3

f(3)= (3+1)

= 4

⏩Hopes its help's u