basdancer77 basdancer77

04-02-2022
Mathematics

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help me please :) I’m not sure what else to say lol

help me please Im not sure what else to say lol class=

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newkirkg newkirkg

04-02-2022

x = 1/4, 5, -8

Hope this helps!

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ItsDingy ItsDingy

04-02-2022

Answer:

x=-8, x=1/4, x=5.

Step-by-step explanation:

The degree is 3, so there must be 3 roots.

factor: x^2(4x-1)+3x(4x-1)-40(4x-1)=0

=(4x-1)(x^2+8x-5x-40)=0

=(4x-1)(x+8)(x-5)=0

x=1/4, -8, 5

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