dubates29 dubates29

01-10-2017
Mathematics

contestada

Add.

(−8x4+x3+2x2+2)+(−x4+5x3−x2+5x)

Enter your answer, in standard form, in the box.

Respuesta :

xXBMTHXx xXBMTHXx

01-10-2017

Combine like terms. -9x^4+6x^3+x^2+6x

Answer Link

chewhiuyonowuwox chewhiuyonowuwox

01-10-2017

(-8x⁴ + x³ + 2x² + 2) + (-x⁴ + 5x³ - x² + 5x)
= -8x⁴ + x³ + 2x² + 2 + -x⁴ + 5x³ - x² + 5x
= -9x⁴ + 6x³ + x² + 5x + 2

Answer Link

Otras preguntas

Which molecule is hexanal?

Which algebraic rule describes the translation of ADEF to AD'E'F?

Blanket like leather bag used for carrying the mail

The situation in which allele frequencies remain constant is called:.

Please help, im so confused PLEASEEEEE

A, B & C form a triangle where Z BAC = 90°. AB = 4.2 mm and CA = 1.5 mm. Find the length of BC, giving your answer rounded to 1 DP. mm BC =

The Nasal Cavity, Pharynx and Larynx make up the ______________________. Group of answer choices entire respiratory tract mid respiratory tract lower respirator

If I compare something that happens in a book to what happens in my community, what kind of a text connection am I making? text to self text to text text to wor

Based on the information presented in the introduction of this problem, what is a sound wave?.

A sphere has a radius of 5 inches. What is its volume?