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mikaa_toxica13

  • one year ago

Choose the correct simplification of (4a2 + 9a − 5) + (6a2 − 5). 10a2 + 9a 10a2 + 9a − 10 −2a2 + 9a −2a2 + 9a − 10

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  1. thushananth01
    • one year ago
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    4a2+4a2+9a+(-5)+(-5) =?

  2. mikaa_toxica13
    • one year ago
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    ok

  3. anas2000
    • one year ago
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    10a2 + 9a − 10

  4. mikaa_toxica13
    • one year ago
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    please explain

  5. thushananth01
    • one year ago
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    u add all equal terms

  6. mikaa_toxica13
    • one year ago
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    please dont be vague. explain how to get the answer. tell me how to solve (4a2 + 9a − 5) + (6a2 − 5)

  7. mikaa_toxica13
    • one year ago
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    @anas2000 please explain

  8. anas2000
    • one year ago
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    Group the same terms. Whatever has a2 is added together, those with a are added together and the constants are added together.

  9. anas2000
    • one year ago
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    @mikaa_toxica13

  10. raden_zaikaria
    • one year ago
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    4a2 + 9a − 5+ 6a2 − 5

  11. raden_zaikaria
    • one year ago
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    4a2 + 6a2 = 10 a2 and then − 5− 5 = -10 and then 9a

  12. raden_zaikaria
    • one year ago
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    10 a2 + 9a -10 this answer!!

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