02-06-2021
Mathematics

contestada

Find the sum of 4x^3 + 6x^2 +2x - 3 and 3x^3 +3x^2 -5x -5

Find the sum of 4x3 6x2 2x 3 and 3x3 3x2 5x 5 class=

Respuesta :

jimrgrant1 jimrgrant1

02-06-2021

Answer:

7x³ + 9x² - 3x - 8

Step-by-step explanation:

4x³ + 6x² + 2x - 3 + 3x³ + 3x² - 5x - 5 ← collect like terms

= 7x³ + 9x² - 3x - 8

Answer Link

Otras preguntas

A blank is a change in the base sequence of a DNA molecule

The Y chromosome in human males...? a. is the carrier of all sex-linked genes in males. b. is matched by an identical X chromosome. c. appears to be genetically

Two forces, F1 and F2, are acting on a body, as shown in the figure. The resultant force, R= ?, is newtons.

How should the sentence be revised to replace the infinitives with gerunds? Check all that apply.

By what percent is the change of a price, if: The price was $100 and it is now $1250

Read the sentence.jules likes to watch comedies, dale prefers to watch dramas.which revision most effectively corrects the comma splice? jules likes to watch co

If x−y=80 and 3/5 = y/x , then what is the value of x? (15 POINTS AND FREE BRAINIEST ANSWER!!)

Prolonged exposure to stress can affect the body and work away

I WILL REWARD BRAINIEST ANSWER :))) PLEASE HELP ASAPPPPPP Which statement about the sui dynasty is correct? A: It's first ruler was Wendi, who unified Northern

The recommended daily allowance (rda of calcium is 1.2 g. calcium carbonate contains 12.0% calcium by mass. how many grams of calcium carbonate are needed to pr