fatherbaldo fatherbaldo
  • 18-08-2019
  • Mathematics
contestada

Find the sum: (x2 + 2x + 3) + (3x2 + x + 1)

A. 3x^4+4x+3
B.4x^2+3x+4
C.4x^3+3x+4
D.4x^4+4x+3

Respuesta :

zdudezy zdudezy
  • 18-08-2019

Answer:

B

Step-by-step explanation:

using the distributive property, only like exponents can be added or subtracted together. (x^2+3x^2)+(2x+x)+(3+1) or 4x^2+3x+4

Answer Link

Otras preguntas

Will give brainliest!! Part of me thinks the answer is D but I just want to double check.
What is the starting point in replication called
The function of the excretory system is to control homeostasis and
enter the missing numbers in the boxes to complete the table of equivalent ratiosTime(min) ?6?15Distance(km)61824?​
Will give brainliest to who ever answers right first Please select the word from the list that best fits the definition to prepare: cantar escuchar prestar aten
A line has a rise of 6 and a slope of 1/20. What is the run?
Help please! Find x x= 7 7/2 /(14)
9. What area of study applies scientific findings to create ways for solving problems or improving life? A biogeology B mathematics c manufacturing D engineerin
I need help please.
What is the solution to the linear equation? 4b + 6 = 2 - 6 + 4 0 b=-2 Ob=0 O b=4 6=6 0