Answer:
Option : The product of the roots is - 4
Step-by-step explanation:

Therefore the roots are -4 and 1
The product of the roots are -4 x 1 = -4
Answer:
there is nothing on here
Step-by-step explanation:
Answer:.
W. T. F.
it has nothing to do with a dog!?!?!?!?!!?!?!?!?!?!?
Answer:
50j
Step-by-step explanation:
workdone = force x distance
workdone = 20x2.5
50j