add the following
2xy2, -7xy2, 11xy2 - 14xy2
Answers
Answered by
3
Answer:
2xy^2 + (-7xy^2) + (11xy^2) + (-14xy^2)
2xy^2 -7xy^2 + 11xy^2 -14xy^2
13xy^2 - 21xy^2
-8xy^2
Answered by
0
Answer:
2xy²,-7xy²,11xy²,-14xy²
=2xy²-7xy²+11xy²-14xy²
=13xy²-21xy²
=-8xy².
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