Factories-' x square +2x - 1680
Answers
Answered by
0
Answer:
Step-by-step explanation:
Attachments:
PHOENIX9769:
The is the answer hope so u got it
Answered by
1
x^2+2x - 1680
x^2 +42x-40x+1680
x(x+42)-40(x+42)
(x+42)(x+40)
x^2 +42x-40x+1680
x(x+42)-40(x+42)
(x+42)(x+40)
Similar questions