Question

subtract 6x²y+7xy²+8xyfrom9x²y-10xy²-11xy​

Answer 1

Answer:

-3x^2y+17xy^2+19xy

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

$(9x^{2}y-10xy^{2}-11xy ) -(6x^{2} y+7xy^{2} +8xy)\\9x^{2} y-10xy^{2} -11xy - 6x^{2}y -7xy^{2} -8xy\\9x^{2}y-6x^{2}y -10xy^{2}-7xy^{2} -11xy-8xy\\ 3x^{2}y -17xy^{2}-19xy$

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