lvanover7098 lvanover7098
  • 03-07-2017
  • Mathematics
contestada

Subtract these polynomials.

(3x2 + 3x + 3) - (x2 + 2x + 3) =

A. 2x2 + x
B. 2x2 + 5x
C. 2x2 + 5x + 6
D. 2x2 + x + 6

Respuesta :

jdwest9817
jdwest9817 jdwest9817
  • 03-07-2017
3x^2 -x^2= 2x^2
3x-2x=x
3-3=0

The answer is A.
Answer Link
lisboa lisboa
  • 19-06-2019

Answer:

[tex]2x^2+1x[/tex]

Step-by-step explanation:

Subtract these polynomials.  

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

To subtract, we multiply negative sign inside the second parenthesis

[tex]3x^2 + 3x + 3-x^2 - 2x - 3[/tex]

To subtract the polynomials we combine like terms

[tex]3x^2-x^2+ 3x- 2x+3-3[/tex]

[tex]2x^2+1x[/tex]

Answer Link

Otras preguntas

The setting of William Shakespeare s play The Tragedy of Julius Caesar takes place in the city of __________. Venice Gaul Rome London
after the cart bounces, how far does it roll back up the ramp?
Novels such as Oliver Twist and Nicholas Nickleby show Dickens' penchant for mixing a. fantasy with suspense. b. mystery with humor. c. humor with horror. d. ro
which of of these rational numbers have three digits that repeat in its decimal equivalent? select all that apply A)3/8 B)10/21 C)11/27 D)8/35 E)7/37
What can BEST be concluded from the information in this chart? A) East Asia is the poorest region in the world. B) Latin American education is
what are the three parts of a nucleotide
explain how Canadians viewed the issue of slavery and what they did about it
what is the label for the orbital shown here that indicates the type of orbital and its orientation in space?
what is the function of the nucleus
What do I get when I round 17,061 nearest 10th