Answer:
ask the shop keeper
Step-by-step explanation:
he might know
Answer:
8
Step-by-step explanation:
The condition for the discriminant b² - 4ac is
If b² - 4ac > 0 then roots are real, irrational and unequal
If b² - 4ac > 0 and a perfect square, roots are real, rational and unequal.
Thus
b² - 4ac = 8
The width is 4. 6lx5hx4w=120 volume
