Math, asked by gopal2021k, 2 months ago

(3x2 y + 4x2 y 2 – 7xy 2 ) + (9x2 y – x 2 y 2 + 3xy2 )

Answers

Answered by harshjoshi14062010

1

Answer:

We have

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

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

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