Using the x intercept method what are all the real solutions of the equation x^3-8x^2+9x+18=0
1 answer:
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For this case we have the following system of equations:
Equaling the equations we have:
The variable y:
Thus, we can round the solution as:
It is verified with the graph
Answer:
Option C
Answer:
The answer is 2/6 .
Step-by-step explanation:
In order to make the denorminator the same, you have to multiply both numerator and denorminator by 2 :