Math, asked by rutu9885, 1 year ago

What should be added to
 {x}^{2}  + xy +  {y}^{2}

to obtain
 {2x}^{2}  + 3xy

Answers

Answered by sk311
1

Answer:

 {x}^{2}  + 2xy -  {y}^{2}

Answered by visakha59
1

hope it helped u dear

sweet dreams

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