Add the polynomials. (x2 + 3x − 8) + (2x2 − 5)

 

Add the polynomials.

(x2 + 3x − 8) + (2x2 − 5)

in Algebra 1 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

x^2 +3x -8

+2x^2      -5

=3x^2+3x -13
by

Related questions

1 answer
2 + x2 + 3x + 2x2 + 2
asked Sep 14, 2012 in order of operations by anonymous | 720 views
2 answers
(5x2 + 2x + 11) − (7 + 4x − 2x2)
asked Feb 22, 2016 in Algebra 1 Answers by anonymous | 1.6k views
1 answer
Evaluate 2x2 − 5y when x = -3 and y = 4.
asked Jan 10, 2013 in Algebra 1 Answers by anonymous | 746 views
1 answer
Factor completely: 2x2 + 2x − 12
asked Oct 14, 2011 in Algebra 1 Answers by anonymous | 3.9k views
2 answers
add the following polynomials
asked Oct 30, 2014 in Algebra 1 Answers by lopez Level 1 User (120 points) | 886 views
0 answers
how to add polynomials
asked Mar 14, 2012 in Algebra 1 Answers by Cb009 Level 3 User (2.2k points) | 791 views
0 answers
Add the polynomials....
asked Jan 25, 2012 in Algebra 1 Answers by Dyslexic-man Level 1 User (860 points) | 726 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
100,279 answers
2,420 comments
732,393 users