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The profit of football club after a take over is modelled by p(t)=t3-24t2+20t+120 in which years was the club making losd?
Question
The profit of football club after a take over is modelled by p(t)=t3-24t2+20t+120 in which years was the club making losd?
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Mathematics
4 years
2021-08-01T04:28:41+00:00
2021-08-01T04:28:41+00:00 1 Answers
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Answers ( )
Answer:
16 years
Step-by-step explanation:
Given
Required
Year they made loss
Start by differentiating P w.r.t t
Using first principle:
Equate to 0, in order to solve for t
So, we have:
Solve using quadratic equation
Where
a = 3, b = -48 and c = 20
So, we have:
Split:
Approximate to whole numbers
Hence, they made loss 16 years after they took over