How do you solve #((x-1)(3-x))/(x-2)^2>=0#?
2 Answers
Explanation:
The denominator is always positive, so the sign of
The numerator is positive when both factors are positive or both are negative.
So
The answer is
Explanation:
Let
The domain of
Also the denominator is
So, we make the sign chart
So,
graph{((x-1)(3-x))/(x-2)^2 [-12.66, 12.65, -6.33, 6.33]}