Math, asked by sonidevi2414, 7 months ago

Subtract the sum of 4x2+7xy+3y2+1and2x2-5xy-2y2+8From 9x2-8xy+11y2

Answers

Answered by silentkiller186

1

Answer:

37and 8 from 21×2=42

45-42=3

3 is the answer

hope it helps

follow and thanx

Answered by princiiee

2

Answer:

5x^2+xy-8y^2+1
7x^2-3xy+13y^2+8

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