demitremisby123 demitremisby123

03-07-2020
Mathematics

contestada

Add the polynomials: (-5 - 7x^2); (5 + 7x^3) *
0 - 14x15
O 10 + 14x^3
0 -7x^2 + 7x^3
OO

Respuesta :

Hrishii Hrishii

03-07-2020

Answer:

[tex] - 7 {x}^{2} + 7 {x}^{3} [/tex]

Step-by-step explanation:

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

Answer Link

Otras preguntas

Determine the median of the data. 2, 3, 3, 4, 5, 7, 9

one is independent and the other is dependent

The dimensions of a rectangular garden were 5m by 12 m. Each dimension was increased by the same amount. The garden then had an area of 120 m^2. Find the dimens

What is the scientific notation of 696,000?

What is the equation of cellular respiration and photosynthesis?

Global warming can be attributed to the increase in greenhouse gases. Which of the following is a major greenhouse that gas humans are releasing into the air a

The U.S House and Senate each consist of how many members?The House of Representatives consists of_______________ members,while the Senate has_________________

Following the Cold War, in 2001 the U.S. was faced with what developing threat? A) Fascism B) Secularism C) Capitalism D) Terrorism

compare Hokusai works with other artist

Mr. Q wants to know why he has developed a fatty liver. You would give him all of the following reasons except: a. When the enzymes oxidize alcohol, they remove