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parrm2005 parrm2005
  • 04-06-2021
  • Mathematics
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(x^2+3) - [3x+(8-x^2) ]

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Аноним Аноним
  • 04-06-2021

[tex]2 {x}^{2} - 3x - 5[/tex] ✅

Step-by-step explanation:

[tex]( {x}^{2} + 3) - [3x + (8 - {x}^{2} )] \\ = {x}^{2} +3 - [3x + 8 - {x}^{2} ] \\ = {x}^{2} + 3 - 3x - 8 + {x}^{2} \\ = 2 {x}^{2} - 3x - 5[/tex]

[tex]\large\mathfrak{{\pmb{\underline{\orange{Happy\:learning }}{\orange{!}}}}}[/tex]

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