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anonymous

  • one year ago

What are the discontinuities of the function f(x) = the quantity of x squared plus 6 x plus 9, all over 3 x plus 15.?

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  1. anonymous
    • one year ago
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    medal to whoever gives me the answer. and it be right

  2. freckles
    • one year ago
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    just find for what x the bottom is zero

  3. anonymous
    • one year ago
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    @mathmath333 @princeharryyy @satellite73 @DullJackel09

  4. freckles
    • one year ago
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    that is all you have to this since you have a polynomial over a polynomial is just take that bottom polynomial and set it equal to 0 and solve for x

  5. freckles
    • one year ago
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    solve: 3x+15=0

  6. anonymous
    • one year ago
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    so 5?

  7. anonymous
    • one year ago
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    -5*

  8. freckles
    • one year ago
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    yes 3(-5)+15=-15+15=0 so yes x=-5 is when the bottom is 0

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