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Match with the sum of the monomial and binomial. Tiles 2x2y + (x2y − 2xy2) (5xy2 − x2y) + 3x2y 4x2y + (x2y + xy2) x2y + (-2xy2 − 4x2y) Pairs 5xy2 + 2x2y -3x2y − 2xy2 3x2y − 2xy2 5x2y + xy2

User Adrin
by
8.0k points

2 Answers

3 votes

Answer:


1.~ 2x^2y + (x^2y - 2xy^2) = 3x^2y - 2xy^2\\2.~(5xy^2 - x^2y) + 3x^2y=5xy^2 + 2x^2y\\3.~4x^2y +(x^2y +xy^2)= 5xy^2+ 2x^2y\\3.~4x^2y + (x^2y + xy^2)=5x^2y +xy^2\\4.~x^2y + (-2xy^2 - 4x^2y)=-3x^2y - 2xy^2

Explanation:

We have to match the given monomials and binomials.

Monomials:


2x^2y + (x^2y - 2xy^2)\\(5xy^2 - x^2y) + 3x^2y\\4x^2y + (x^2y + xy^2)\\x^2y + (-2xy^2 - 4x^2y)

The given binomials are:


5xy^2 + 2x^2y\\ -3x^2y - 2xy^2 \\3x^2y - 2xy^2\\ 5x^2y + xy^2

Solving the monomials and matching can be done in the following manner:


1.~ 2x^2y + (x^2y - 2xy^2)\\= 2x^2y + x^2y - 2xy^2 = 3x^2y - 2xy^2\\2.~(5xy^2 - x^2y) + 3x^2y\\=5xy^2 + 3x^2y - x^2y = 5xy^2 + 2x^2y\\3.~4x^2y + (x^2y + xy^2)\\= 4x^2y + x^2y + xy^2 = 5x^2y +xy^2\\4.~x^2y + (-2xy^2 - 4x^2y)\\= x^2y - 4x^2y-2xy^2 = -3x^2y - 2xy^2

User Diegogs
by
8.0k points
1 vote

Answer:

We will simply solve them and get correct answers that will match the answers provided.

1.
2x^(2)y+(x^(2)y-2xy^(2) )

=
3x^(2) y-2xy^(2)

2.
(5xy^(2)-x^(2) y)+3x^(2) y

=
5xy^(2) +2x^(2) y

3.
4x^(2) y+(x^(2) y+xy^(2) )

=
5x^(2) y+xy^(2)

4.
x^(2) y+(-2xy^(2)-4x^(2) y)

=
-3x^(2) y-2xy^(2)

User Mindaugasw
by
6.8k points

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