justhelpmeplease101 justhelpmeplease101

15-09-2020
Mathematics

contestada

Given that f(x) = x2 + 2x + 3 and g(x)=x2+2find 3f(x)−2g(x)

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22aliviahall 22aliviahall

15-09-2020

Answer:

8x + 5

Step-by-step explanation:

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

[tex]3x^{2} + 6x + 9 -2x^{2} -4=[/tex]

[tex]5x^{2} +6x+5[/tex]

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