Question

(ix) (x - 1)(x − 2)(x − 3)(x – 4) = 120​

Answer 1

Answer:

x=-12

Step-by-step explanation:

(x-1)(x-2)(x-3)(x-4)=120

x(-1-2-3-4)=120

x(-10)=120

x=120/-10

x= -12

Answer 2

Step-by-step explanation:

( x - 1)( x - 2)( x - 3)( x - 4 ) = 120

4x - 24 = 120

20x = 120

x = 120 /20

x = 6