Math, asked by asree5771, 6 months ago

what should be added to x²+3xy+y²to get x²+ y²
plzz help me
options
a)2xy
b)-2xy
c)3xy
d)-3xy
I want confirm my answer

Answers

Answered by mdsworld

0

Answer:

d) -3xy

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Answered by subhenduprakasdas

0

Answer:

-3xy

Step-by-step explanation:

(x²+3xy+y²)+(-3xy)

=x²+3xy+y²-3xy

=x²+y²

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