Math, asked by shahidahm331, 2 months ago

3. Add: 4x2 + 3xy - 8y2:2ry - 6r+ + 7y and y- xy + 5

Answers

Answered by pandeysanskar358

0

Answer:

We have

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

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

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