how to add Polynomials

label Algebra
account_circle Unassigned
schedule 1 Day
account_balance_wallet $5

(3x^2-4x-1)+(8x^2-x+6)

May 20th, 2015

when adding polynomials you add like terms meaning x^2 + X^2 and x + x and numbers to numbers

3x^2 + 8x^2 - 4x - x - 1 + 6  reorder them and add/subtract, make sure you pay attention to the negatives and positives

ans is 

11x^2 -5x + 5   

let me know if you need any further help

thank you

lily

May 20th, 2015

Thank You i was just checking to make sure i got it right

May 20th, 2015

You are very welcome, please contact me if you need additional help

~lily

May 20th, 2015

Studypool's Notebank makes it easy to buy and sell old notes, study guides, reviews, etc.
Click to visit
The Notebank
...
May 20th, 2015
...
May 20th, 2015
Jun 23rd, 2017
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer