kellyrasmussen964 kellyrasmussen964

01-07-2017
Mathematics

contestada

Which polynomial represents the sum below?

(4x4 - x2 - x) + (x4 + x3 + x2 + x - 1)

A. 5x4 + 2x4 + 2x2 - 1
B. 5x4 + 2x4 - 1
C. 5x4 + x3 - 1
D. 5x4 + x4 + 2x2 - 1

Respuesta :

tafa1030 tafa1030

03-07-2017

the answer is c. we add 4x^4+x^4. then cancel the -x^2+x^2 and also the -x and x . so, we are left with the -1. that's why the answer is c

Answer Link

Otras preguntas

I need help with Friday 1, Friday 2, and the challenge. 15 POINTS!!

Calculate the equivalent decimals for the following fractions. a. 1/4 b. 2/5 c. 2/3 d. 3/4

Which sentence contains the central claim in compulsory voting an idea whose time has come by tor hunter

The Internet is directly responsible fora. decreasing the speed of global communications.b. creating a huge database and research tooloc extending patients' liv

Jean Piaget bases his theory on which conclusion? A) Children are not less intelligent than adults; they just think in a different way. B) There are eight stage

which level is just below organs in complexity?

Which commander in chief helped lift the United States during the Great Depression years

PLEASE HELP 11 POINTS

Multiply. -8 x (-7/4) Write your answer in simplest form.

What are the coordinates of the origin point? (Select the best answer.) (1, 10) (1, 1) (0, 0) (10, 0)