janessa0804
janessa0804 janessa0804
  • 24-08-2020
  • Mathematics
contestada

Simplify: 3x2 - 4x - 5x2 + 8x A) -2x2 - 12x B) -2x2 + 4x C) -2x2 + 12x D) 8x2 - 12x

Respuesta :

victorbanjo1212 victorbanjo1212
  • 25-08-2020

Answer:

3x^2-4x-5x^2+8x.

which is collect like terms.

3x^2-5x^2-4x+8x.

-2x^2+4x.

The answer is option B

Answer Link

Otras preguntas

why might a structural functionalist be concerned about high school dropout rates
In which sentence does the underlined adverb clause modify an adverb
PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!! I CANNOT RETAKE THIS!!
calculate the mean for the three sets of data A=[1,2,3,4,5] B=[2,2,2,2,2] C=[5,7,3,11,14]
A genetic change that occurs due to the evolutionary process, which consists of modifications in the structure or attributes of an organism, is a
Imagine an ecosystem where mice eat the grass and Fox the mice.Explain why will happen to the population of Fox if there is a severe drought and all the grass d
I need to let my mother know that Mister Green is the new science teacher. error concerning capitalization error concerning abbreviations error involving numbe
Plz answer ASAP x=? thx
The translation shown in the graph moves the figure to the right what kind of translation is shown ??
Key points of the New Jersey plan