khaywavvyy1 khaywavvyy1

24-06-2020
Mathematics

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Find
[tex]( {4x}^{2} + 3x) + ( {7x}^{2} - 5x - 6)[/tex]

Respuesta :

osikbro osikbro

24-06-2020

Answer:

[tex]11x^2-2x-6[/tex]

Step-by-step explanation:

[tex](4x^2+3x)+(7x^2-5x-6)= \\\\(4x^2+7x^2)+(3x-5x)-6= \\\\11x^2-2x-6[/tex]

Hope this helps!

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