Question

split the middle term. given given in the picture.​ please answer

Answer 1

Step-by-step explanation:

(-4n^2+48n-128) ÷ (-4)

n^2-12n+32

n^2-8n-4n+32

n (n-8)-4 (n-8)

n = 4,8

Answer 2

Answer:

We can split the middle term in 32n+16n

Step-by-step explanation:

-4n^2+48n-128

-4n^2+32n+16n-128

-[4n^2-32n-16n+128]

-[4n(n-8) - 16(n-8)]

-[(4n-16) (n-8)]

-4(n-4) (n-8)