watsonzareia26 watsonzareia26
  • 16-03-2022
  • Mathematics
contestada

Subtract -7x^2+4x+2 from x^2-3

Respuesta :

Thesmartwon
Thesmartwon Thesmartwon
  • 16-03-2022

Answer:

-3x^2 - X

Step-by-step explanation:

I think that is the answer don't quote me

Answer Link
Hi1315
Hi1315 Hi1315
  • 16-03-2022

Answer:

8x² - 4x  - 5

Step-by-step explanation:

We know that,

( + ) × ( + ) = ( + )

( - ) × ( - ) = ( + )

( + ) × ( - ) = ( - )

Now let us solve it now.

x² - 3 - ( -7x² + 4x + 2 )

x² - 3 + 7x² - 4x - 2

Combine like terms.

x² + 7x² - 4x - 3 - 2

8x² - 4x  - 5

Answer Link

Otras preguntas

How many moles of Ch4 are present if there are 3.58 x 10^24 molecules of Ch4?
The tundra is cold year-round. it has short cool summers and long, severe winters. The tundra has a permanently frozen sublayer of soil called permafrost. Like
Lysosomes is to vacuole as cleaning is to
Which strategy is a way to determine an author’s perspective in a text?
What role does advertising play in lives of youth?
what is the relationship between a nucleotide and a molecule of amino acid
A building has a window that is 12 feet high. Stan is going to use a ladder to get up to the window and decides to keep the ladder 5 feet away from the side of
What is the solution Y/2_>-6
In our class, our class teacher gave us a project to complete in 15 days. The teacher assigned 4 consecutive projects, how many days will you have to complete t
Based on the Law of Dominance, we would expect _____ percent of the offspring from this cross to have large teeth. A) 0 B) 25 C) 75 D) 100