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pooja195

  • one year ago

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  1. pooja195
    • one year ago
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    Simplify :/ . \[\frac{ 3m-1 }{ m-2 }-\frac{ 2m+1 }{ m-2 }\]

  2. Nnesha
    • one year ago
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    find common denominator :-)

  3. Nnesha
    • one year ago
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    alright then :/

  4. pooja195
    • one year ago
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    Theres already a common denominator .-.

  5. Nnesha
    • one year ago
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    yep right so we can write it as \[\huge\rm \frac{( 3m-1) -(2m+1)}{ m-2 }\] now distribute parenthses by negative |dw:1432871986273:dw|

  6. pooja195
    • one year ago
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    (3m-1)(-2m-1) / m-2 right ?

  7. pooja195
    • one year ago
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    No wait we take out the parentheses

  8. hwyl
    • one year ago
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    are you trolling us, pooja?

  9. pooja195
    • one year ago
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    ?

  10. Nnesha
    • one year ago
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    yes right after u distribute by negative one you can remove parentheses

  11. pooja195
    • one year ago
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    Right and then i jst combine like terms right? so then it would be -m/m-2?

  12. Nnesha
    • one year ago
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    hmmm nope \[\huge\rm \frac{ \color{reD}{3m}\color{blue}{-1} \color{reD}{-2m}\color{blue}{ -1} }{ m-2 }\] that's what you got after distributed by negative now combine like terms

  13. pooja195
    • one year ago
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    oo so m/m-2 right ? :)

  14. Nnesha
    • one year ago
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    mhmhm nai mi hermana ;) 3m - 2m = ? -1-1 = ?

  15. pooja195
    • one year ago
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    0 ? :/ nnesha ye saab bakwaas hai ;-;

  16. Nnesha
    • one year ago
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    lol >.< it's not bakwaas ;-; so final answer 0 ?

  17. pooja195
    • one year ago
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    No m/m-2

  18. Nnesha
    • one year ago
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    alright red part are like terms and blue one hmmm nope \[\huge\rm \frac{ \color{reD}{3m}\color{blue}{-1} \color{reD}{-2m}\color{blue}{ -1} }{ m-2 }\] 3m-2m = (3-2)m = 1m -1-1= -2 \[\huge\rm \frac{ \color{reD}{m}\color{blue}{-2} \color{reD}{}\color{blue}{ } }{ m-2 }\] 1m is same as m what's next ?? o^_o

  19. pooja195
    • one year ago
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    it cancels out? so the answer is 0??????

  20. pooja195
    • one year ago
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    No wait 1?

  21. Nnesha
    • one year ago
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    yep it cancels out but not 0 yep 1 !!!

  22. Nnesha
    • one year ago
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    gO_Od job!! :-)

  23. pooja195
    • one year ago
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    Yes! thanks nnesha :3

  24. Nnesha
    • one year ago
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    my pleasure :-)

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