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Mathematics
, 10.07.2019 06:30,
Imagine2013
Does anyone know the answer to this?
Answers: 1
Show answers
Answers
answered:
ArandomMexican3222
To solve -2x(2-4x)-3, we can first multiply the bracket by -2x:
-2x(2-4x)-3
= -2x(2)-(-2x)(4x)
= -4x+8x^2-3
We can then rearrange the numbers:
= 8x^2 -4x -3
Then factorize it by quadratic equation:
Therefore x=0.911 or x=0.411.
Hope it helps!
answered: Guest
351°f
step-by-step explanation:
answered: Guest
step-by-step explanation:
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