kmpayne5 kmpayne5

09-10-2020
Mathematics

contestada

Find the sum or difference of the polynomials. (7x2 + 5x − 3) + (4x2 − 3x + 2)

Respuesta :

vaughnjustin649 vaughnjustin649

09-10-2020

Answer:

[tex]11x^{2} +2x-1[/tex]

Step-by-step explanation:

Combine Like Terms:

[tex]7x2+5x+-3+4x2+-3x+2[/tex]

[tex](7x^{2} +4x^{2} )+(5x+-3x)+(-3+2)[/tex]

[tex]11x^{2} +2x-1[/tex]

Answer Link

Otras preguntas

One half of the product of 4 and 5

Which of these did NOT take place during the conflict? A. economic penalties against Iraq B. an environmental disaster C. thousands of US deaths D. liberation o

What are the five factors of 7

start at 500 create a patternand stop when you jave 5 numbers

who or what is the antagonist in the colomber by dino buzzati

What was Rudolph Virchow’s contribution to the cell theory? A.He concluded that all cells come from preexisting cells. B.He concluded that cells are the basic u

what number does not belong 16 25 4 5

After Holly finished her English assignment she took a short break. Is this a simple compound complex or compound-complex sentence?

what three areas are the natural sciences commonly divided?

What is the mean, median, mode, and range of: 24.8 25.4 25.1 25.2 24.9 26 25.1 25.2 23.7 Please please help :D