Question

if f(x)=x²+4 then f( √x-1)=?​

Answer 1

Answer:

rgttttttttttttttttttttttt

Step-by-step explanation:

Answer 2

Answer:

x+5

Step-by-step explanation:

f(x) =x²+4

so , f(√x-1) = (√x-1)²+4

= x+1+4

= x+5. Ans