195,604 views
37 votes
37 votes
Factorise : 48 + 22x -x²​

User Rutsky
by
3.2k points

2 Answers

12 votes
12 votes

Answer:

(x+2)(24-x)

Explanation:

48+22x-x²

= -x²-2x+24x+48

= -x(x+2)+24(x+2)

= (x+2)(24-x)

User Michael Richards
by
3.1k points
9 votes
9 votes

Answer:


( - x - 2)(x - 24)

Explanation:


48 + 22x - {x}^(2) \\ - {x}^(2) + 22x + 48 \\ - {x}^(2) + 24x - 2x + 48 \\ - x(x - 24) - 2(x - 24) \\ ( - x - 2)(x - 24)

User Aung Htet
by
3.2k points