rnrndnpoyluij rnrndnpoyluij
  • 29-10-2017
  • Mathematics
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(3x-7)×(9x+5)
[tex]3x - 7 \times 9x + 5[/tex]

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TeslaElectric
TeslaElectric TeslaElectric
  • 29-10-2017
We need to simplify (3x - 7) × (9x + 5). We can use the FOIL pattern to expand the expression. Doing so gives us: 27x² + 15x - 63x - 35. We can combine like terms to get 27x²- 48x - 35. Therefore, the answer to your query is 27x²- 48x - 35. Hope this helped!
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