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vladimir2022 [97]
3 years ago
12

M^2-6m+9\m^2-2m-3÷m^2-5m+6\m^2-3m+2

Mathematics
1 answer:
gregori [183]3 years ago
6 0
M^2 - 6m + 9         m^2 - 5m + 6
-----------------   ÷    -------------------
m^2 - 2m - 3          m^2 - 3m + 2


     (m - 3)(m - 3)         (m - 2)(m - 1)
=   ------------------   *   ------------------
     (m - 3)(m + 1)       (m  - 3)( m - 2)

              1                    
 = ---------------------  *   m -  1
         m + 1

Answer is      (m - 1) / (m + 1


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See attachment for graph

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2 years ago
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Explanation:
Given function:
f(x) =  \frac{3x^2 + x - 4}{x-1}

Now if we plug in the x = 1, we would have discontinuity as function goes to infinity.

Now for f(1):
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