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Shido88

  • 2 years ago

f(x)=2x/x+3 and g(x)=5/x find: (f o g)(x) HELPPPPP

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  1. precal
    • 2 years ago
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    |dw:1359575632576:dw|sub g(x) into f(x)

  2. Shido88
    • 2 years ago
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    can you show me how to divide fraction? 10/x / 3+5/x ?

  3. precal
    • 2 years ago
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    |dw:1359575714769:dw|

  4. Shido88
    • 2 years ago
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    yea i got that and from there just multiply the 2x5 = 10/x right ?

  5. precal
    • 2 years ago
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    |dw:1359575780144:dw|

  6. Shido88
    • 2 years ago
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    and idk how to divide from there? can you walk me thru it ?

  7. Shido88
    • 2 years ago
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    where's that x/x come from ?

  8. precal
    • 2 years ago
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    you need to get a common denominator

  9. precal
    • 2 years ago
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    |dw:1359575902599:dw|

  10. precal
    • 2 years ago
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    |dw:1359576043597:dw|

  11. precal
    • 2 years ago
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    |dw:1359576052828:dw|

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