Add the following polynomials, Find the sum of (5x3 + 3x2 - 5x + 4) and (8x3 -5x2 + 8x + 9).

i dont know how to do this can anybody show me step by step how to get the answer?
in Algebra 2 Answers by

Your answer

Your name to display (optional):
Privacy: Your email address will only be used for sending these notifications.
Anti-spam verification:
To avoid this verification in future, please log in or register.

1 Answer

13x2+3x+13
by

Related questions

2 answers
add the following polynomials
asked Oct 30, 2014 in Algebra 1 Answers by lopez Level 1 User (120 points) | 896 views
1 answer
what is 4/5x2/5x3/5
asked Apr 2, 2013 in Calculus Answers by anonymous | 807 views
1 answer
3x4 + 5x3 + 3x2 - 7x + 9 = 0
asked May 7, 2013 in Algebra 2 Answers by anonymous | 755 views
1 answer
(3x2 + 7x − 3) (5x2 − 3x + 20)
asked May 10, 2013 in Algebra 1 Answers by anonymous | 738 views
1 answer
(6x3 – x + 2) – (5x3 + 8x – 3)
asked Mar 19, 2013 in Algebra 1 Answers by anonymous | 1.0k views
1 answer
sum of (x2+2x-3)and (3x2-5x=2)
asked Mar 5, 2013 in Algebra 1 Answers by anonymous | 623 views
1 answer
given that f(x)=5x2+4, find each of the following a)f(t-1)
asked Aug 18, 2011 in Algebra 1 Answers by anonymous | 734 views
1 answer
Add the polynomials. (x2 + 3x − 8) + (2x2 − 5)
asked May 2, 2013 in Algebra 1 Answers by anonymous | 662 views
0 answers
how to add polynomials
asked Mar 14, 2012 in Algebra 1 Answers by Cb009 Level 3 User (2.2k points) | 800 views
0 answers
Add the polynomials....
asked Jan 25, 2012 in Algebra 1 Answers by Dyslexic-man Level 1 User (860 points) | 738 views
1 answer
5x3 + x2 + 5x + 1
asked Dec 3, 2017 in Algebra 2 Answers by Jonthan | 565 views
Welcome to MathHomeworkAnswers.org, where students, teachers and math enthusiasts can ask and answer any math question. Get help and answers to any math problem including algebra, trigonometry, geometry, calculus, trigonometry, fractions, solving expression, simplifying expressions and more. Get answers to math questions. Help is always 100% free!

Most popular questions within the last 3000 days

  1. 50+50-25X0+2+2= (19)
  2. it takes 10 road workers 5 days to complete a road repair when working 2 hours a day.Working at the same pace,how many days will it take 2 people working 5 hours a day to finish it? (3)
  3. Solve 15 -1(12÷4+1)? (4)
  4. 8:4(5+2) (3)
  5. How can i represent 1/3; 3/3; 7/3; 10/3 and 15/3 on a number line? (1)

Most popular tags

87,516 questions
100,334 answers
2,420 comments
760,618 users