Math, asked by ashish4117, 13 days ago

simplify the algebraic expression
3xy+y²-x²,8xy+2y²

Answers

Answered by monikachouksey72

1

Answer:

Step-by-step explanation:

ANSWER:

We have

(i) 3x + 7x = (3 + 7)x = 10x

(ii) -5xy + 9xy = ( -5 + 9)xy = 4xy

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