Math, asked by random8970, 6 months ago

subtract
2x2 – 5xy – y2 from 3x2 – 7xy + y2

Answers

Answered by akshata25781

2

Answer:

X2 - 2xy

Step-by-step explanation:

Answered by vaishnavisaha124

7

Answer:

x2+2xy-2y2 is the answer

Step-by-step explanation:

2x2-5xy-y2 from 3x2- 7xy+y2

2x2-5xy-y2-3x2+7xy-y2

(2x2-3x2)+(-5xy+7xy)+(-y2-y2)

x2+2xy-2y2

hope it helps you

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