Math, asked by skbhanu1987, 5 months ago

what should be added to 4ײ+3×y+y² to 9ײ-8×y​

Answers

Answered by hemanth1167
0

Answer:

12 square + 11 xy + y square

Step-by-step explanation:

4x square + 3xy + y square - 9x square - 8xy

in subractons of algebraic expressions the values becomes opposite

12 square + 11 xy + y square

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