Sign In
Ask Question
Brianna Chang
Mathematics
15 July, 17:12
The sum of 3x^2+4x-2 and x^2-5x+3 is
+2
Answers (
2
)
Cabrera
15 July, 17:29
0
The sum would be
4x^2-x+1
add like terms.
3x^2+x^2
4x^2
4x+-5x
-x
3-2
1
Comment
Complaint
Link
Kaleigh Benson
15 July, 17:39
0
4x² - x + 1
summing gives:
3x² + 4x - 2 + x² - 5x + 3 (collect like terms)
(3x² + x²) + (4x - 5x) + ( - 2 + 3)
= 4x² - x + 1
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Find an answer to your question 👍
“The sum of 3x^2+4x-2 and x^2-5x+3 is ...”
in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
What would be the shortened fraction of 9/120
Answers (1)
A garden measuring 12 Meters by 16 meters is to have a pedestrian pathway installed all around it increasing the total area to 285 square meters what would be the width of the pathway
Answers (2)
372 is what percent of 400?
Answers (2)
John's grade has 3 classrooms. Each classroom has 14 tables. Two students sit at each table. About how many students are there in all?
Answers (2)
What is 6/29 as a decimal
Answers (2)
New Questions in Mathematics
A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporters data is valid or not?
Answers (1)
I am very confused on how to figure out if y = 3/4x is proportional?
Answers (2)
Alison wants to buy a mountain bike for $339.12. If she saves $28.26 each month, in how many months will she be able to buy the bike?
Answers (2)
At 12 o'clock the temperature was 7°C. The temperature decreased by - 20°C. What is the new temperature?
Answers (1)
Ashleys rentals charges $27.50 per hour to rent a surfboard and a wetsuit. Darlas surf shop charges $23.25 per hour to rent a surfboard plus $17 extra for a wetsuit.
Answers (1)
Home
»
Mathematics
» The sum of 3x^2+4x-2 and x^2-5x+3 is
Sign In
Ask Question
Menu
Calculator
Subjects
History
English
Mathematics
Biology
Physics
Chemistry
Geography
Social Studies
Business
Law
Arts
SAT
Advanced Placement (AP)
Computers & Technology
Engineering
Sign In
close
Sign In
Sign Up
Forgot Password?