Question

Add the following monomials
1- 3x,5x
2-9y,-6y
3-xy,xy
4-11x2,-11x2​

Answer 1

Answer:

1.2x

2.-15y

3.0

4.0

Step-by-step explanation:

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Answer 2

Answer:

1.8x²

2.-12y²

3.-x²y²

4.-22x²4