Add the polynomials: (9 x - 6) + (- 5x + 7) *
2 points
14x + 1
-4x - 1
4x + 1
4x + 13
2.) Subtract the polynomials: (9 x - 6) - (- 5x + 7) Note: Do not forget to change the sign of the subtrahend before proceeding in addition. *
2 points
14x - 13
-4x + 13
4x + 1
-14x + 13
3.) Add the polynomials: (-x^2 + 5x + 2) + (6 x^2 + x ) *
2 points
7x^2 + 6x + 2
5x^2 + 6x + 2
5x^2 + 6x
7x^2 + 6x
4.) Add the polynomials: ( xy + 3x + 2) + ( - 5 xy - 6x - 7) *
2 points
- 4xy - 3x - 5
4xy - 3x - 5
- 4xy + 3x + 5
4xy + 3x + 5
5. Subtract the polynomials: (x^2y + 3x + 2) - (2 + xy^2 + 3x) *
2 points
0
-2x^2y
x^2y - xy^2
x^2y + xy^2
Share
Answer:
1. 4x + 1
2. 14x - 13
3. 5x^2 + 6x + 2
4. -4xy - 3x - 5
5.
Sure po ako sa answer ko, trust me
Promise at ito ang tamang sagot
Sana po makatulong po
add or follow on my acc
don't forget to mark my answer brainliest, rates stars
and also click the heart button ;)
HAVE A GREAT DAY!
Stay safe and God bless you
#CarryOnLearning
- PANDA8840 ☺