X-1; X + 4x-5, With A Solution , "Lets Test Your Iq",

X-1; x + 4x-5

with a solution

lets test your IQ

 

Answer:

(x-5)

Step-by-step explanation:

x+1

––––

x²-4x-5

(x+1)

––––

(x+1) (x-5)