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3 years ago

14

Find the sum of 5x^2y and (2xy^2+x^2y) is ? Which is a ?

1 answer:

olga nikolaevna [1]3 years ago

8 0

Writing like terms in the same column eases this work:

2xy^2 + x^2y

+5x^2y

----------------------

2xy^2 + 6x^2y (sum)

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